61162816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 146962368

約数和(自身を除く): 85799552

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 64, 82, 88, 104, 143, 163, 164, 176, 208, 286, 326, 328, 352, 416, 451, 533, 572, 652, 656, 704, 832, 902, 1066, 1144, 1304, 1312, 1793, 1804, 2119, 2132, 2288, 2608, 2624, 3586, 3608, 4238, 4264, 4576, 5216, 5863, 6683, 7172, 7216, 8476, 8528, 9152, 10432, 11726, 13366, 14344, 14432, 16952, 17056, 23309, 23452, 26732, 28688, 28864, 33904, 34112, 46618, 46904, 53464, 57376, 67808, 73513, 86879, 93236, 93808, 106928, 114752, 135616, 147026, 173758, 186472, 187616, 213856, 294052, 347516, 372944, 375232, 427712, 588104, 695032, 745888, 955669, 1176208, 1390064, 1491776, 1911338, 2352416, 2780128, 3822676, 4704832, 5560256, 7645352, 15290704, 30581408, 61162816]

約数ペア:

[(1, 61162816), (2, 30581408), (4, 15290704), (8, 7645352), (11, 5560256), (13, 4704832), (16, 3822676), (22, 2780128), (26, 2352416), (32, 1911338), (41, 1491776), (44, 1390064), (52, 1176208), (64, 955669), (82, 745888), (88, 695032), (104, 588104), (143, 427712), (163, 375232), (164, 372944), (176, 347516), (208, 294052), (286, 213856), (326, 187616), (328, 186472), (352, 173758), (416, 147026), (451, 135616), (533, 114752), (572, 106928), (652, 93808), (656, 93236), (704, 86879), (832, 73513), (902, 67808), (1066, 57376), (1144, 53464), (1304, 46904), (1312, 46618), (1793, 34112), (1804, 33904), (2119, 28864), (2132, 28688), (2288, 26732), (2608, 23452), (2624, 23309), (3586, 17056), (3608, 16952), (4238, 14432), (4264, 14344), (4576, 13366), (5216, 11726), (5863, 10432), (6683, 9152), (7172, 8528), (7216, 8476)]