80924724

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 223440000

約数和(自身を除く): 142515276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 113, 114, 171, 226, 228, 339, 342, 349, 452, 513, 678, 684, 698, 1017, 1026, 1047, 1356, 1396, 2034, 2052, 2094, 2147, 3051, 3141, 4068, 4188, 4294, 6102, 6282, 6441, 6631, 8588, 9423, 12204, 12564, 12882, 13262, 18846, 19323, 19893, 25764, 26524, 37692, 38646, 39437, 39786, 57969, 59679, 77292, 78874, 79572, 115938, 118311, 119358, 157748, 179037, 231876, 236622, 238716, 354933, 358074, 473244, 709866, 716148, 749303, 1064799, 1419732, 1498606, 2129598, 2247909, 2997212, 4259196, 4495818, 6743727, 8991636, 13487454, 20231181, 26974908, 40462362, 80924724]

約数ペア:

[(1, 80924724), (2, 40462362), (3, 26974908), (4, 20231181), (6, 13487454), (9, 8991636), (12, 6743727), (18, 4495818), (19, 4259196), (27, 2997212), (36, 2247909), (38, 2129598), (54, 1498606), (57, 1419732), (76, 1064799), (108, 749303), (113, 716148), (114, 709866), (171, 473244), (226, 358074), (228, 354933), (339, 238716), (342, 236622), (349, 231876), (452, 179037), (513, 157748), (678, 119358), (684, 118311), (698, 115938), (1017, 79572), (1026, 78874), (1047, 77292), (1356, 59679), (1396, 57969), (2034, 39786), (2052, 39437), (2094, 38646), (2147, 37692), (3051, 26524), (3141, 25764), (4068, 19893), (4188, 19323), (4294, 18846), (6102, 13262), (6282, 12882), (6441, 12564), (6631, 12204), (8588, 9423)]