49485280338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{709}}^1\times {\mathrm{787}}^1$

素因数の和:1896

約数の個数: 96

約数和(自身を含む): 116080910400

約数和(自身を除く): 66595630062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 379, 709, 758, 787, 1137, 1418, 1574, 2127, 2274, 2361, 3411, 4254, 4722, 4927, 6381, 6822, 7083, 9217, 9854, 10231, 12762, 14166, 14781, 18434, 20462, 27651, 29562, 30693, 44343, 55302, 61386, 82953, 88686, 92079, 165906, 184158, 268711, 298273, 537422, 557983, 596546, 806133, 894819, 1115966, 1612266, 1673949, 1789638, 2418399, 2684457, 3347898, 3493243, 3877549, 4836798, 5021847, 5368914, 6986486, 7253779, 7755098, 10043694, 10479729, 11632647, 14507558, 20959458, 21761337, 23265294, 31439187, 34897941, 43522674, 62878374, 65284011, 69795882, 130568022, 211475557, 422951114, 634426671, 1268853342, 1903280013, 2749182241, 3806560026, 5498364482, 8247546723, 16495093446, 24742640169, 49485280338]

約数ペア:

[(1, 49485280338), (2, 24742640169), (3, 16495093446), (6, 8247546723), (9, 5498364482), (13, 3806560026), (18, 2749182241), (26, 1903280013), (39, 1268853342), (78, 634426671), (117, 422951114), (234, 211475557), (379, 130568022), (709, 69795882), (758, 65284011), (787, 62878374), (1137, 43522674), (1418, 34897941), (1574, 31439187), (2127, 23265294), (2274, 21761337), (2361, 20959458), (3411, 14507558), (4254, 11632647), (4722, 10479729), (4927, 10043694), (6381, 7755098), (6822, 7253779), (7083, 6986486), (9217, 5368914), (9854, 5021847), (10231, 4836798), (12762, 3877549), (14166, 3493243), (14781, 3347898), (18434, 2684457), (20462, 2418399), (27651, 1789638), (29562, 1673949), (30693, 1612266), (44343, 1115966), (55302, 894819), (61386, 806133), (82953, 596546), (88686, 557983), (92079, 537422), (165906, 298273), (184158, 268711)]