47015358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 107412480

約数和(自身を除く): 60397122

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 73, 78, 138, 146, 219, 299, 359, 438, 598, 718, 897, 949, 1077, 1679, 1794, 1898, 2154, 2847, 3358, 4667, 5037, 5694, 8257, 9334, 10074, 14001, 16514, 21827, 24771, 26207, 28002, 43654, 49542, 52414, 65481, 78621, 107341, 130962, 157242, 214682, 322023, 340691, 602761, 644046, 681382, 1022073, 1205522, 1808283, 2044146, 3616566, 7835893, 15671786, 23507679, 47015358]

約数ペア:

[(1, 47015358), (2, 23507679), (3, 15671786), (6, 7835893), (13, 3616566), (23, 2044146), (26, 1808283), (39, 1205522), (46, 1022073), (69, 681382), (73, 644046), (78, 602761), (138, 340691), (146, 322023), (219, 214682), (299, 157242), (359, 130962), (438, 107341), (598, 78621), (718, 65481), (897, 52414), (949, 49542), (1077, 43654), (1679, 28002), (1794, 26207), (1898, 24771), (2154, 21827), (2847, 16514), (3358, 14001), (4667, 10074), (5037, 9334), (5694, 8257)]