77363572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 160058304

約数和(自身を除く): 82694732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 211, 286, 422, 572, 641, 844, 1282, 2321, 2564, 2743, 4642, 5486, 7051, 8333, 9284, 10972, 14102, 16666, 28204, 30173, 33332, 60346, 91663, 120692, 135251, 183326, 270502, 366652, 541004, 1487761, 1758263, 2975522, 3516526, 5951044, 7033052, 19340893, 38681786, 77363572]

約数ペア:

[(1, 77363572), (2, 38681786), (4, 19340893), (11, 7033052), (13, 5951044), (22, 3516526), (26, 2975522), (44, 1758263), (52, 1487761), (143, 541004), (211, 366652), (286, 270502), (422, 183326), (572, 135251), (641, 120692), (844, 91663), (1282, 60346), (2321, 33332), (2564, 30173), (2743, 28204), (4642, 16666), (5486, 14102), (7051, 10972), (8333, 9284)]