75712196

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 155723904

約数和(自身を除く): 80011708

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 163, 212, 313, 326, 371, 626, 652, 742, 1141, 1252, 1484, 2191, 2282, 4382, 4564, 8639, 8764, 16589, 17278, 33178, 34556, 51019, 60473, 66356, 102038, 116123, 120946, 204076, 232246, 241892, 357133, 464492, 714266, 1428532, 2704007, 5408014, 10816028, 18928049, 37856098, 75712196]

約数ペア:

[(1, 75712196), (2, 37856098), (4, 18928049), (7, 10816028), (14, 5408014), (28, 2704007), (53, 1428532), (106, 714266), (163, 464492), (212, 357133), (313, 241892), (326, 232246), (371, 204076), (626, 120946), (652, 116123), (742, 102038), (1141, 66356), (1252, 60473), (1484, 51019), (2191, 34556), (2282, 33178), (4382, 17278), (4564, 16589), (8639, 8764)]