22474218618

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{149}}^1\times {\mathrm{6121}}^1$

素因数の和:6352

約数の個数: 72

約数和(自身を含む): 50389875900

約数和(自身を除く): 27915657282

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 149, 222, 298, 333, 447, 666, 894, 1341, 1369, 2682, 2738, 4107, 5513, 6121, 8214, 11026, 12242, 12321, 16539, 18363, 24642, 33078, 36726, 49617, 55089, 99234, 110178, 203981, 226477, 407962, 452954, 611943, 679431, 912029, 1223886, 1358862, 1824058, 1835829, 2038293, 2736087, 3671658, 4076586, 5472174, 8208261, 8379649, 16416522, 16759298, 25138947, 33745073, 50277894, 67490146, 75416841, 101235219, 150833682, 202470438, 303705657, 607411314, 1248567701, 2497135402, 3745703103, 7491406206, 11237109309, 22474218618]

約数ペア:

[(1, 22474218618), (2, 11237109309), (3, 7491406206), (6, 3745703103), (9, 2497135402), (18, 1248567701), (37, 607411314), (74, 303705657), (111, 202470438), (149, 150833682), (222, 101235219), (298, 75416841), (333, 67490146), (447, 50277894), (666, 33745073), (894, 25138947), (1341, 16759298), (1369, 16416522), (2682, 8379649), (2738, 8208261), (4107, 5472174), (5513, 4076586), (6121, 3671658), (8214, 2736087), (11026, 2038293), (12242, 1835829), (12321, 1824058), (16539, 1358862), (18363, 1223886), (24642, 912029), (33078, 679431), (36726, 611943), (49617, 452954), (55089, 407962), (99234, 226477), (110178, 203981)]