82736830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 176670720

約数和(自身を除く): 93933890

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 55, 62, 95, 110, 155, 190, 209, 310, 341, 418, 589, 682, 1045, 1178, 1277, 1705, 2090, 2554, 2945, 3410, 5890, 6385, 6479, 12770, 12958, 14047, 24263, 28094, 32395, 39587, 48526, 64790, 70235, 79174, 121315, 140470, 197935, 242630, 266893, 395870, 435457, 533786, 752153, 870914, 1334465, 1504306, 2177285, 2668930, 3760765, 4354570, 7521530, 8273683, 16547366, 41368415, 82736830]

約数ペア:

[(1, 82736830), (2, 41368415), (5, 16547366), (10, 8273683), (11, 7521530), (19, 4354570), (22, 3760765), (31, 2668930), (38, 2177285), (55, 1504306), (62, 1334465), (95, 870914), (110, 752153), (155, 533786), (190, 435457), (209, 395870), (310, 266893), (341, 242630), (418, 197935), (589, 140470), (682, 121315), (1045, 79174), (1178, 70235), (1277, 64790), (1705, 48526), (2090, 39587), (2554, 32395), (2945, 28094), (3410, 24263), (5890, 14047), (6385, 12958), (6479, 12770)]