96972590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3989}}^1$

素因数の和:4037

約数の個数: 64

約数和(自身を含む): 217183680

約数和(自身を除く): 120211090

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 3989, 4862, 7978, 12155, 19945, 24310, 39890, 43879, 51857, 67813, 87758, 103714, 135626, 219395, 259285, 339065, 438790, 518570, 570427, 678130, 745943, 881569, 1140854, 1491886, 1763138, 2852135, 3729715, 4407845, 5704270, 7459430, 8815690, 9697259, 19394518, 48486295, 96972590]

約数ペア:

[(1, 96972590), (2, 48486295), (5, 19394518), (10, 9697259), (11, 8815690), (13, 7459430), (17, 5704270), (22, 4407845), (26, 3729715), (34, 2852135), (55, 1763138), (65, 1491886), (85, 1140854), (110, 881569), (130, 745943), (143, 678130), (170, 570427), (187, 518570), (221, 438790), (286, 339065), (374, 259285), (442, 219395), (715, 135626), (935, 103714), (1105, 87758), (1430, 67813), (1870, 51857), (2210, 43879), (2431, 39890), (3989, 24310), (4862, 19945), (7978, 12155)]