4727616984

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{47963}}^1$

素因数の和:48049

約数の個数: 72

約数和(自身を含む): 13159642860

約数和(自身を除く): 8432025876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1369, 2664, 2738, 4107, 5476, 8214, 10952, 12321, 16428, 24642, 32856, 47963, 49284, 95926, 98568, 143889, 191852, 287778, 383704, 431667, 575556, 863334, 1151112, 1726668, 1774631, 3453336, 3549262, 5323893, 7098524, 10647786, 14197048, 15971679, 21295572, 31943358, 42591144, 63886716, 65661347, 127773432, 131322694, 196984041, 262645388, 393968082, 525290776, 590952123, 787936164, 1181904246, 1575872328, 2363808492, 4727616984]

約数ペア:

[(1, 4727616984), (2, 2363808492), (3, 1575872328), (4, 1181904246), (6, 787936164), (8, 590952123), (9, 525290776), (12, 393968082), (18, 262645388), (24, 196984041), (36, 131322694), (37, 127773432), (72, 65661347), (74, 63886716), (111, 42591144), (148, 31943358), (222, 21295572), (296, 15971679), (333, 14197048), (444, 10647786), (666, 7098524), (888, 5323893), (1332, 3549262), (1369, 3453336), (2664, 1774631), (2738, 1726668), (4107, 1151112), (5476, 863334), (8214, 575556), (10952, 431667), (12321, 383704), (16428, 287778), (24642, 191852), (32856, 143889), (47963, 98568), (49284, 95926)]