7462116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 20343960

約数和(自身を除く): 12881844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 137, 153, 178, 204, 267, 274, 306, 356, 411, 534, 548, 612, 801, 822, 1068, 1233, 1513, 1602, 1644, 2329, 2466, 3026, 3204, 4539, 4658, 4932, 6052, 6987, 9078, 9316, 12193, 13617, 13974, 18156, 20961, 24386, 27234, 27948, 36579, 41922, 48772, 54468, 73158, 83844, 109737, 146316, 207281, 219474, 414562, 438948, 621843, 829124, 1243686, 1865529, 2487372, 3731058, 7462116]

約数ペア:

[(1, 7462116), (2, 3731058), (3, 2487372), (4, 1865529), (6, 1243686), (9, 829124), (12, 621843), (17, 438948), (18, 414562), (34, 219474), (36, 207281), (51, 146316), (68, 109737), (89, 83844), (102, 73158), (137, 54468), (153, 48772), (178, 41922), (204, 36579), (267, 27948), (274, 27234), (306, 24386), (356, 20961), (411, 18156), (534, 13974), (548, 13617), (612, 12193), (801, 9316), (822, 9078), (1068, 6987), (1233, 6052), (1513, 4932), (1602, 4658), (1644, 4539), (2329, 3204), (2466, 3026)]