76451616

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{1483}}^1$

素因数の和:1678

約数の個数: 72

約数和(自身を含む): 218771280

約数和(自身を除く): 142319664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 1074, 1432, 1483, 1611, 2148, 2864, 2966, 3222, 4296, 4449, 5728, 5932, 6444, 8592, 8898, 11864, 12888, 13347, 17184, 17796, 23728, 25776, 26694, 35592, 47456, 51552, 53388, 71184, 106776, 142368, 213552, 265457, 427104, 530914, 796371, 1061828, 1592742, 2123656, 2389113, 3185484, 4247312, 4778226, 6370968, 8494624, 9556452, 12741936, 19112904, 25483872, 38225808, 76451616]

約数ペア:

[(1, 76451616), (2, 38225808), (3, 25483872), (4, 19112904), (6, 12741936), (8, 9556452), (9, 8494624), (12, 6370968), (16, 4778226), (18, 4247312), (24, 3185484), (32, 2389113), (36, 2123656), (48, 1592742), (72, 1061828), (96, 796371), (144, 530914), (179, 427104), (288, 265457), (358, 213552), (537, 142368), (716, 106776), (1074, 71184), (1432, 53388), (1483, 51552), (1611, 47456), (2148, 35592), (2864, 26694), (2966, 25776), (3222, 23728), (4296, 17796), (4449, 17184), (5728, 13347), (5932, 12888), (6444, 11864), (8592, 8898)]