72764688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 196812800

約数和(自身を除く): 124048112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 619, 632, 744, 948, 1238, 1264, 1488, 1857, 1896, 2449, 2476, 3714, 3792, 4898, 4952, 7347, 7428, 9796, 9904, 14694, 14856, 19189, 19592, 29388, 29712, 38378, 39184, 48901, 57567, 58776, 76756, 97802, 115134, 117552, 146703, 153512, 195604, 230268, 293406, 307024, 391208, 460536, 586812, 782416, 921072, 1173624, 1515931, 2347248, 3031862, 4547793, 6063724, 9095586, 12127448, 18191172, 24254896, 36382344, 72764688]

約数ペア:

[(1, 72764688), (2, 36382344), (3, 24254896), (4, 18191172), (6, 12127448), (8, 9095586), (12, 6063724), (16, 4547793), (24, 3031862), (31, 2347248), (48, 1515931), (62, 1173624), (79, 921072), (93, 782416), (124, 586812), (158, 460536), (186, 391208), (237, 307024), (248, 293406), (316, 230268), (372, 195604), (474, 153512), (496, 146703), (619, 117552), (632, 115134), (744, 97802), (948, 76756), (1238, 58776), (1264, 57567), (1488, 48901), (1857, 39184), (1896, 38378), (2449, 29712), (2476, 29388), (3714, 19592), (3792, 19189), (4898, 14856), (4952, 14694), (7347, 9904), (7428, 9796)]