42577632

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 132088320

約数和(自身を除く): 89510688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 251, 279, 288, 304, 342, 372, 456, 496, 502, 558, 589, 608, 684, 744, 753, 912, 992, 1004, 1116, 1178, 1368, 1488, 1506, 1767, 1824, 2008, 2232, 2259, 2356, 2736, 2976, 3012, 3534, 4016, 4464, 4518, 4712, 4769, 5301, 5472, 6024, 7068, 7781, 8032, 8928, 9036, 9424, 9538, 10602, 12048, 14136, 14307, 15562, 18072, 18848, 19076, 21204, 23343, 24096, 28272, 28614, 31124, 36144, 38152, 42408, 42921, 46686, 56544, 57228, 62248, 70029, 72288, 76304, 84816, 85842, 93372, 114456, 124496, 140058, 147839, 152608, 169632, 171684, 186744, 228912, 248992, 280116, 295678, 343368, 373488, 443517, 457824, 560232, 591356, 686736, 746976, 887034, 1120464, 1182712, 1330551, 1373472, 1774068, 2240928, 2365424, 2661102, 3548136, 4730848, 5322204, 7096272, 10644408, 14192544, 21288816, 42577632]

約数ペア:

[(1, 42577632), (2, 21288816), (3, 14192544), (4, 10644408), (6, 7096272), (8, 5322204), (9, 4730848), (12, 3548136), (16, 2661102), (18, 2365424), (19, 2240928), (24, 1774068), (31, 1373472), (32, 1330551), (36, 1182712), (38, 1120464), (48, 887034), (57, 746976), (62, 686736), (72, 591356), (76, 560232), (93, 457824), (96, 443517), (114, 373488), (124, 343368), (144, 295678), (152, 280116), (171, 248992), (186, 228912), (228, 186744), (248, 171684), (251, 169632), (279, 152608), (288, 147839), (304, 140058), (342, 124496), (372, 114456), (456, 93372), (496, 85842), (502, 84816), (558, 76304), (589, 72288), (608, 70029), (684, 62248), (744, 57228), (753, 56544), (912, 46686), (992, 42921), (1004, 42408), (1116, 38152), (1178, 36144), (1368, 31124), (1488, 28614), (1506, 28272), (1767, 24096), (1824, 23343), (2008, 21204), (2232, 19076), (2259, 18848), (2356, 18072), (2736, 15562), (2976, 14307), (3012, 14136), (3534, 12048), (4016, 10602), (4464, 9538), (4518, 9424), (4712, 9036), (4769, 8928), (5301, 8032), (5472, 7781), (6024, 7068)]