89533340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 213966144

約数和(自身を除く): 124432804

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 41, 52, 65, 74, 82, 130, 148, 164, 185, 205, 227, 260, 370, 410, 454, 481, 533, 740, 820, 908, 962, 1066, 1135, 1517, 1924, 2132, 2270, 2405, 2665, 2951, 3034, 4540, 4810, 5330, 5902, 6068, 7585, 8399, 9307, 9620, 10660, 11804, 14755, 15170, 16798, 18614, 19721, 29510, 30340, 33596, 37228, 39442, 41995, 46535, 59020, 78884, 83990, 93070, 98605, 109187, 120991, 167980, 186140, 197210, 218374, 241982, 344359, 394420, 436748, 483964, 545935, 604955, 688718, 1091870, 1209910, 1377436, 1721795, 2183740, 2419820, 3443590, 4476667, 6887180, 8953334, 17906668, 22383335, 44766670, 89533340]

約数ペア:

[(1, 89533340), (2, 44766670), (4, 22383335), (5, 17906668), (10, 8953334), (13, 6887180), (20, 4476667), (26, 3443590), (37, 2419820), (41, 2183740), (52, 1721795), (65, 1377436), (74, 1209910), (82, 1091870), (130, 688718), (148, 604955), (164, 545935), (185, 483964), (205, 436748), (227, 394420), (260, 344359), (370, 241982), (410, 218374), (454, 197210), (481, 186140), (533, 167980), (740, 120991), (820, 109187), (908, 98605), (962, 93070), (1066, 83990), (1135, 78884), (1517, 59020), (1924, 46535), (2132, 41995), (2270, 39442), (2405, 37228), (2665, 33596), (2951, 30340), (3034, 29510), (4540, 19721), (4810, 18614), (5330, 16798), (5902, 15170), (6068, 14755), (7585, 11804), (8399, 10660), (9307, 9620)]