74636638812

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{509}}^1\times {\mathrm{3761}}^1$

素因数の和:4321

約数の個数: 144

約数和(自身を含む): 204678381600

約数和(自身を除く): 130041742788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 509, 513, 684, 722, 1018, 1026, 1083, 1444, 1527, 2036, 2052, 2166, 3054, 3249, 3761, 4332, 4581, 6108, 6498, 7522, 9162, 9671, 9747, 11283, 12996, 13743, 15044, 18324, 19342, 19494, 22566, 27486, 29013, 33849, 38684, 38988, 45132, 54972, 58026, 67698, 71459, 87039, 101547, 116052, 135396, 142918, 174078, 183749, 203094, 214377, 261117, 285836, 348156, 367498, 406188, 428754, 522234, 551247, 643131, 734996, 857508, 1044468, 1102494, 1286262, 1357721, 1653741, 1914349, 1929393, 2204988, 2572524, 2715442, 3307482, 3828698, 3858786, 4073163, 4961223, 5430884, 5743047, 6614964, 7657396, 7717572, 8146326, 9922446, 11486094, 12219489, 16292652, 17229141, 19844892, 22972188, 24438978, 34458282, 36372631, 36658467, 48877956, 51687423, 68916564, 72745262, 73316934, 103374846, 109117893, 145490524, 146633868, 206749692, 218235786, 327353679, 436471572, 654707358, 691079989, 982061037, 1309414716, 1382159978, 1964122074, 2073239967, 2764319956, 3928244148, 4146479934, 6219719901, 8292959868, 12439439802, 18659159703, 24878879604, 37318319406, 74636638812]

約数ペア:

[(1, 74636638812), (2, 37318319406), (3, 24878879604), (4, 18659159703), (6, 12439439802), (9, 8292959868), (12, 6219719901), (18, 4146479934), (19, 3928244148), (27, 2764319956), (36, 2073239967), (38, 1964122074), (54, 1382159978), (57, 1309414716), (76, 982061037), (108, 691079989), (114, 654707358), (171, 436471572), (228, 327353679), (342, 218235786), (361, 206749692), (509, 146633868), (513, 145490524), (684, 109117893), (722, 103374846), (1018, 73316934), (1026, 72745262), (1083, 68916564), (1444, 51687423), (1527, 48877956), (2036, 36658467), (2052, 36372631), (2166, 34458282), (3054, 24438978), (3249, 22972188), (3761, 19844892), (4332, 17229141), (4581, 16292652), (6108, 12219489), (6498, 11486094), (7522, 9922446), (9162, 8146326), (9671, 7717572), (9747, 7657396), (11283, 6614964), (12996, 5743047), (13743, 5430884), (15044, 4961223), (18324, 4073163), (19342, 3858786), (19494, 3828698), (22566, 3307482), (27486, 2715442), (29013, 2572524), (33849, 2204988), (38684, 1929393), (38988, 1914349), (45132, 1653741), (54972, 1357721), (58026, 1286262), (67698, 1102494), (71459, 1044468), (87039, 857508), (101547, 734996), (116052, 643131), (135396, 551247), (142918, 522234), (174078, 428754), (183749, 406188), (203094, 367498), (214377, 348156), (261117, 285836)]