75272148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 232960000

約数和(自身を除く): 157687852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 79, 84, 114, 126, 133, 158, 171, 199, 228, 237, 252, 266, 316, 342, 398, 399, 474, 532, 553, 597, 684, 711, 796, 798, 948, 1106, 1194, 1197, 1393, 1422, 1501, 1596, 1659, 1791, 2212, 2388, 2394, 2786, 2844, 3002, 3318, 3582, 3781, 4179, 4503, 4788, 4977, 5572, 6004, 6636, 7164, 7562, 8358, 9006, 9954, 10507, 11343, 12537, 13509, 15124, 15721, 16716, 18012, 19908, 21014, 22686, 25074, 26467, 27018, 31442, 31521, 34029, 42028, 45372, 47163, 50148, 52934, 54036, 62884, 63042, 68058, 79401, 94326, 94563, 105868, 110047, 126084, 136116, 141489, 158802, 188652, 189126, 220094, 238203, 282978, 298699, 317604, 330141, 378252, 440188, 476406, 565956, 597398, 660282, 896097, 952812, 990423, 1194796, 1320564, 1792194, 1980846, 2090893, 2688291, 3584388, 3961692, 4181786, 5376582, 6272679, 8363572, 10753164, 12545358, 18818037, 25090716, 37636074, 75272148]

約数ペア:

[(1, 75272148), (2, 37636074), (3, 25090716), (4, 18818037), (6, 12545358), (7, 10753164), (9, 8363572), (12, 6272679), (14, 5376582), (18, 4181786), (19, 3961692), (21, 3584388), (28, 2688291), (36, 2090893), (38, 1980846), (42, 1792194), (57, 1320564), (63, 1194796), (76, 990423), (79, 952812), (84, 896097), (114, 660282), (126, 597398), (133, 565956), (158, 476406), (171, 440188), (199, 378252), (228, 330141), (237, 317604), (252, 298699), (266, 282978), (316, 238203), (342, 220094), (398, 189126), (399, 188652), (474, 158802), (532, 141489), (553, 136116), (597, 126084), (684, 110047), (711, 105868), (796, 94563), (798, 94326), (948, 79401), (1106, 68058), (1194, 63042), (1197, 62884), (1393, 54036), (1422, 52934), (1501, 50148), (1596, 47163), (1659, 45372), (1791, 42028), (2212, 34029), (2388, 31521), (2394, 31442), (2786, 27018), (2844, 26467), (3002, 25074), (3318, 22686), (3582, 21014), (3781, 19908), (4179, 18012), (4503, 16716), (4788, 15721), (4977, 15124), (5572, 13509), (6004, 12537), (6636, 11343), (7164, 10507), (7562, 9954), (8358, 9006)]