97865768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 250871040

約数和(自身を除く): 153005272

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 101, 104, 121, 143, 154, 182, 202, 242, 286, 308, 364, 404, 484, 572, 616, 707, 728, 808, 847, 968, 1001, 1111, 1144, 1313, 1331, 1414, 1573, 1694, 2002, 2222, 2626, 2662, 2828, 3146, 3388, 4004, 4444, 5252, 5324, 5656, 6292, 6776, 7777, 8008, 8888, 9191, 9317, 10504, 10648, 11011, 12221, 12584, 14443, 15554, 17303, 18382, 18634, 22022, 24442, 28886, 31108, 34606, 36764, 37268, 44044, 48884, 57772, 62216, 69212, 73528, 74536, 85547, 88088, 97768, 101101, 115544, 121121, 134431, 138424, 158873, 171094, 202202, 242242, 268862, 317746, 342188, 404404, 484484, 537724, 635492, 684376, 808808, 941017, 968968, 1075448, 1112111, 1270984, 1747603, 1882034, 2224222, 3495206, 3764068, 4448444, 6990412, 7528136, 8896888, 12233221, 13980824, 24466442, 48932884, 97865768]

約数ペア:

[(1, 97865768), (2, 48932884), (4, 24466442), (7, 13980824), (8, 12233221), (11, 8896888), (13, 7528136), (14, 6990412), (22, 4448444), (26, 3764068), (28, 3495206), (44, 2224222), (52, 1882034), (56, 1747603), (77, 1270984), (88, 1112111), (91, 1075448), (101, 968968), (104, 941017), (121, 808808), (143, 684376), (154, 635492), (182, 537724), (202, 484484), (242, 404404), (286, 342188), (308, 317746), (364, 268862), (404, 242242), (484, 202202), (572, 171094), (616, 158873), (707, 138424), (728, 134431), (808, 121121), (847, 115544), (968, 101101), (1001, 97768), (1111, 88088), (1144, 85547), (1313, 74536), (1331, 73528), (1414, 69212), (1573, 62216), (1694, 57772), (2002, 48884), (2222, 44044), (2626, 37268), (2662, 36764), (2828, 34606), (3146, 31108), (3388, 28886), (4004, 24442), (4444, 22022), (5252, 18634), (5324, 18382), (5656, 17303), (6292, 15554), (6776, 14443), (7777, 12584), (8008, 12221), (8888, 11011), (9191, 10648), (9317, 10504)]