88785008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 196862400

約数和(自身を除く): 108077392

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 41, 52, 58, 82, 104, 116, 164, 208, 232, 328, 359, 377, 464, 533, 656, 718, 754, 1066, 1189, 1436, 1508, 2132, 2378, 2872, 3016, 4264, 4667, 4756, 5744, 6032, 8528, 9334, 9512, 10411, 14719, 15457, 18668, 19024, 20822, 29438, 30914, 37336, 41644, 58876, 61828, 74672, 83288, 117752, 123656, 135343, 166576, 191347, 235504, 247312, 270686, 382694, 426851, 541372, 765388, 853702, 1082744, 1530776, 1707404, 2165488, 3061552, 3414808, 5549063, 6829616, 11098126, 22196252, 44392504, 88785008]

約数ペア:

[(1, 88785008), (2, 44392504), (4, 22196252), (8, 11098126), (13, 6829616), (16, 5549063), (26, 3414808), (29, 3061552), (41, 2165488), (52, 1707404), (58, 1530776), (82, 1082744), (104, 853702), (116, 765388), (164, 541372), (208, 426851), (232, 382694), (328, 270686), (359, 247312), (377, 235504), (464, 191347), (533, 166576), (656, 135343), (718, 123656), (754, 117752), (1066, 83288), (1189, 74672), (1436, 61828), (1508, 58876), (2132, 41644), (2378, 37336), (2872, 30914), (3016, 29438), (4264, 20822), (4667, 19024), (4756, 18668), (5744, 15457), (6032, 14719), (8528, 10411), (9334, 9512)]