42070392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6421}}^1$

素因数の和:6453

約数の個数: 96

約数和(自身を含む): 140256480

約数和(自身を除く): 98186088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6421, 6552, 12842, 19263, 25684, 38526, 44947, 51368, 57789, 77052, 83473, 89894, 115578, 134841, 154104, 166946, 179788, 231156, 250419, 269682, 333892, 359576, 404523, 462312, 500838, 539364, 584311, 667784, 751257, 809046, 1001676, 1078728, 1168622, 1502514, 1618092, 1752933, 2003352, 2337244, 3005028, 3236184, 3505866, 4674488, 5258799, 6010056, 7011732, 10517598, 14023464, 21035196, 42070392]

約数ペア:

[(1, 42070392), (2, 21035196), (3, 14023464), (4, 10517598), (6, 7011732), (7, 6010056), (8, 5258799), (9, 4674488), (12, 3505866), (13, 3236184), (14, 3005028), (18, 2337244), (21, 2003352), (24, 1752933), (26, 1618092), (28, 1502514), (36, 1168622), (39, 1078728), (42, 1001676), (52, 809046), (56, 751257), (63, 667784), (72, 584311), (78, 539364), (84, 500838), (91, 462312), (104, 404523), (117, 359576), (126, 333892), (156, 269682), (168, 250419), (182, 231156), (234, 179788), (252, 166946), (273, 154104), (312, 134841), (364, 115578), (468, 89894), (504, 83473), (546, 77052), (728, 57789), (819, 51368), (936, 44947), (1092, 38526), (1638, 25684), (2184, 19263), (3276, 12842), (6421, 6552)]