42456648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3382

約数の個数: 64

約数和(自身を含む): 117129600

約数和(自身を除く): 74672952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 3319, 4264, 6396, 6638, 9957, 12792, 13276, 19914, 26552, 39828, 43147, 79656, 86294, 129441, 136079, 172588, 258882, 272158, 345176, 408237, 517764, 544316, 816474, 1035528, 1088632, 1632948, 1769027, 3265896, 3538054, 5307081, 7076108, 10614162, 14152216, 21228324, 42456648]

約数ペア:

[(1, 42456648), (2, 21228324), (3, 14152216), (4, 10614162), (6, 7076108), (8, 5307081), (12, 3538054), (13, 3265896), (24, 1769027), (26, 1632948), (39, 1088632), (41, 1035528), (52, 816474), (78, 544316), (82, 517764), (104, 408237), (123, 345176), (156, 272158), (164, 258882), (246, 172588), (312, 136079), (328, 129441), (492, 86294), (533, 79656), (984, 43147), (1066, 39828), (1599, 26552), (2132, 19914), (3198, 13276), (3319, 12792), (4264, 9957), (6396, 6638)]