39687336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 117117000

約数和(自身を除く): 77429664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 156, 218, 234, 312, 327, 389, 436, 468, 654, 778, 872, 936, 981, 1167, 1308, 1417, 1556, 1962, 2334, 2616, 2834, 3112, 3501, 3924, 4251, 4668, 5057, 5668, 7002, 7848, 8502, 9336, 10114, 11336, 12753, 14004, 15171, 17004, 20228, 25506, 28008, 30342, 34008, 40456, 42401, 45513, 51012, 60684, 84802, 91026, 102024, 121368, 127203, 169604, 182052, 254406, 339208, 364104, 381609, 508812, 551213, 763218, 1017624, 1102426, 1526436, 1653639, 2204852, 3052872, 3307278, 4409704, 4960917, 6614556, 9921834, 13229112, 19843668, 39687336]

約数ペア:

[(1, 39687336), (2, 19843668), (3, 13229112), (4, 9921834), (6, 6614556), (8, 4960917), (9, 4409704), (12, 3307278), (13, 3052872), (18, 2204852), (24, 1653639), (26, 1526436), (36, 1102426), (39, 1017624), (52, 763218), (72, 551213), (78, 508812), (104, 381609), (109, 364104), (117, 339208), (156, 254406), (218, 182052), (234, 169604), (312, 127203), (327, 121368), (389, 102024), (436, 91026), (468, 84802), (654, 60684), (778, 51012), (872, 45513), (936, 42401), (981, 40456), (1167, 34008), (1308, 30342), (1417, 28008), (1556, 25506), (1962, 20228), (2334, 17004), (2616, 15171), (2834, 14004), (3112, 12753), (3501, 11336), (3924, 10114), (4251, 9336), (4668, 8502), (5057, 7848), (5668, 7002)]