84384864

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7919}}^1$

素因数の和:7972

約数の個数: 72

約数和(自身を含む): 246486240

約数和(自身を除く): 162101376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 7919, 10656, 15838, 23757, 31676, 47514, 63352, 71271, 95028, 126704, 142542, 190056, 253408, 285084, 293003, 380112, 570168, 586006, 760224, 879009, 1140336, 1172012, 1758018, 2280672, 2344024, 2637027, 3516036, 4688048, 5274054, 7032072, 9376096, 10548108, 14064144, 21096216, 28128288, 42192432, 84384864]

約数ペア:

[(1, 84384864), (2, 42192432), (3, 28128288), (4, 21096216), (6, 14064144), (8, 10548108), (9, 9376096), (12, 7032072), (16, 5274054), (18, 4688048), (24, 3516036), (32, 2637027), (36, 2344024), (37, 2280672), (48, 1758018), (72, 1172012), (74, 1140336), (96, 879009), (111, 760224), (144, 586006), (148, 570168), (222, 380112), (288, 293003), (296, 285084), (333, 253408), (444, 190056), (592, 142542), (666, 126704), (888, 95028), (1184, 71271), (1332, 63352), (1776, 47514), (2664, 31676), (3552, 23757), (5328, 15838), (7919, 10656)]