74406618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 191685312

約数和(自身を除く): 117278694

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 137, 143, 198, 211, 234, 274, 286, 411, 422, 429, 633, 822, 858, 1233, 1266, 1287, 1507, 1781, 1899, 2321, 2466, 2574, 2743, 3014, 3562, 3798, 4521, 4642, 5343, 5486, 6963, 8229, 9042, 10686, 13563, 13926, 16029, 16458, 19591, 20889, 24687, 27126, 28907, 30173, 32058, 39182, 41778, 49374, 57814, 58773, 60346, 86721, 90519, 117546, 173442, 176319, 181038, 260163, 271557, 317977, 352638, 375791, 520326, 543114, 635954, 751582, 953931, 1127373, 1907862, 2254746, 2861793, 3382119, 4133701, 5723586, 6764238, 8267402, 12401103, 24802206, 37203309, 74406618]

約数ペア:

[(1, 74406618), (2, 37203309), (3, 24802206), (6, 12401103), (9, 8267402), (11, 6764238), (13, 5723586), (18, 4133701), (22, 3382119), (26, 2861793), (33, 2254746), (39, 1907862), (66, 1127373), (78, 953931), (99, 751582), (117, 635954), (137, 543114), (143, 520326), (198, 375791), (211, 352638), (234, 317977), (274, 271557), (286, 260163), (411, 181038), (422, 176319), (429, 173442), (633, 117546), (822, 90519), (858, 86721), (1233, 60346), (1266, 58773), (1287, 57814), (1507, 49374), (1781, 41778), (1899, 39182), (2321, 32058), (2466, 30173), (2574, 28907), (2743, 27126), (3014, 24687), (3562, 20889), (3798, 19591), (4521, 16458), (4642, 16029), (5343, 13926), (5486, 13563), (6963, 10686), (8229, 9042)]