47436844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^4$

素因数の和:100

約数の個数: 60

約数和(自身を含む): 107847824

約数和(自身を除く): 60410980

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 361, 364, 494, 532, 722, 988, 1444, 1729, 2527, 3458, 4693, 5054, 6859, 6916, 9386, 10108, 13718, 18772, 27436, 32851, 48013, 65702, 89167, 96026, 130321, 131404, 178334, 192052, 260642, 356668, 521284, 624169, 912247, 1248338, 1694173, 1824494, 2496676, 3388346, 3648988, 6776692, 11859211, 23718422, 47436844]

約数ペア:

[(1, 47436844), (2, 23718422), (4, 11859211), (7, 6776692), (13, 3648988), (14, 3388346), (19, 2496676), (26, 1824494), (28, 1694173), (38, 1248338), (52, 912247), (76, 624169), (91, 521284), (133, 356668), (182, 260642), (247, 192052), (266, 178334), (361, 131404), (364, 130321), (494, 96026), (532, 89167), (722, 65702), (988, 48013), (1444, 32851), (1729, 27436), (2527, 18772), (3458, 13718), (4693, 10108), (5054, 9386), (6859, 6916)]