48415458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 126489600

約数和(自身を除く): 78074142

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 169, 182, 247, 266, 273, 338, 359, 399, 494, 507, 546, 718, 741, 798, 1014, 1077, 1183, 1482, 1729, 2154, 2366, 2513, 3211, 3458, 3549, 4667, 5026, 5187, 6422, 6821, 7098, 7539, 9334, 9633, 10374, 13642, 14001, 15078, 19266, 20463, 22477, 28002, 32669, 40926, 44954, 47747, 60671, 65338, 67431, 88673, 95494, 98007, 121342, 134862, 143241, 177346, 182013, 196014, 266019, 286482, 364026, 424697, 532038, 620711, 849394, 1152749, 1241422, 1274091, 1862133, 2305498, 2548182, 3458247, 3724266, 6916494, 8069243, 16138486, 24207729, 48415458]

約数ペア:

[(1, 48415458), (2, 24207729), (3, 16138486), (6, 8069243), (7, 6916494), (13, 3724266), (14, 3458247), (19, 2548182), (21, 2305498), (26, 1862133), (38, 1274091), (39, 1241422), (42, 1152749), (57, 849394), (78, 620711), (91, 532038), (114, 424697), (133, 364026), (169, 286482), (182, 266019), (247, 196014), (266, 182013), (273, 177346), (338, 143241), (359, 134862), (399, 121342), (494, 98007), (507, 95494), (546, 88673), (718, 67431), (741, 65338), (798, 60671), (1014, 47747), (1077, 44954), (1183, 40926), (1482, 32669), (1729, 28002), (2154, 22477), (2366, 20463), (2513, 19266), (3211, 15078), (3458, 14001), (3549, 13642), (4667, 10374), (5026, 9633), (5187, 9334), (6422, 7539), (6821, 7098)]