9576551216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{1093}}^1$

素因数の和:1974

約数の個数: 80

約数和(自身を含む): 20071661760

約数和(自身を除く): 10495110544

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 821, 1093, 1334, 1642, 2186, 2668, 3284, 4372, 5336, 6568, 8744, 10672, 13136, 17488, 18883, 23809, 25139, 31697, 37766, 47618, 50278, 63394, 75532, 95236, 100556, 126788, 151064, 190472, 201112, 253576, 302128, 380944, 402224, 507152, 547607, 729031, 897353, 1095214, 1458062, 1794706, 2190428, 2916124, 3589412, 4380856, 5832248, 7178824, 8761712, 11664496, 14357648, 20639119, 26023237, 41278238, 52046474, 82556476, 104092948, 165112952, 208185896, 330225904, 416371792, 598534451, 1197068902, 2394137804, 4788275608, 9576551216]

約数ペア:

[(1, 9576551216), (2, 4788275608), (4, 2394137804), (8, 1197068902), (16, 598534451), (23, 416371792), (29, 330225904), (46, 208185896), (58, 165112952), (92, 104092948), (116, 82556476), (184, 52046474), (232, 41278238), (368, 26023237), (464, 20639119), (667, 14357648), (821, 11664496), (1093, 8761712), (1334, 7178824), (1642, 5832248), (2186, 4380856), (2668, 3589412), (3284, 2916124), (4372, 2190428), (5336, 1794706), (6568, 1458062), (8744, 1095214), (10672, 897353), (13136, 729031), (17488, 547607), (18883, 507152), (23809, 402224), (25139, 380944), (31697, 302128), (37766, 253576), (47618, 201112), (50278, 190472), (63394, 151064), (75532, 126788), (95236, 100556)]