42741420124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1\times {\mathrm{9227}}^1$

素因数の和:9862

約数の個数: 48

約数和(自身を含む): 81119656800

約数和(自身を除く): 38378236676

約数列:

[1, 2, 4, 13, 26, 52, 229, 389, 458, 778, 916, 1556, 2977, 5057, 5954, 9227, 10114, 11908, 18454, 20228, 36908, 89081, 119951, 178162, 239902, 356324, 479804, 1158053, 2112983, 2316106, 3589303, 4225966, 4632212, 7178606, 8451932, 14357212, 27468779, 46660939, 54937558, 93321878, 109875116, 186643756, 821950387, 1643900774, 3287801548, 10685355031, 21370710062, 42741420124]

約数ペア:

[(1, 42741420124), (2, 21370710062), (4, 10685355031), (13, 3287801548), (26, 1643900774), (52, 821950387), (229, 186643756), (389, 109875116), (458, 93321878), (778, 54937558), (916, 46660939), (1556, 27468779), (2977, 14357212), (5057, 8451932), (5954, 7178606), (9227, 4632212), (10114, 4225966), (11908, 3589303), (18454, 2316106), (20228, 2112983), (36908, 1158053), (89081, 479804), (119951, 356324), (178162, 239902)]