85990996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 101134124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2339, 2626, 2828, 4678, 5252, 9191, 9356, 16373, 18382, 30407, 32746, 36764, 60814, 65492, 121628, 212849, 236239, 425698, 472478, 851396, 944956, 1653673, 3071107, 3307346, 6142214, 6614692, 12284428, 21497749, 42995498, 85990996]

約数ペア:

[(1, 85990996), (2, 42995498), (4, 21497749), (7, 12284428), (13, 6614692), (14, 6142214), (26, 3307346), (28, 3071107), (52, 1653673), (91, 944956), (101, 851396), (182, 472478), (202, 425698), (364, 236239), (404, 212849), (707, 121628), (1313, 65492), (1414, 60814), (2339, 36764), (2626, 32746), (2828, 30407), (4678, 18382), (5252, 16373), (9191, 9356)]