74920482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 203793408

約数和(自身を除く): 128872926

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 117, 126, 159, 182, 234, 273, 318, 371, 477, 546, 689, 742, 819, 863, 954, 1113, 1378, 1638, 1726, 2067, 2226, 2589, 3339, 4134, 4823, 5178, 6041, 6201, 6678, 7767, 9646, 11219, 12082, 12402, 14469, 15534, 18123, 22438, 28938, 33657, 36246, 43407, 45739, 54369, 67314, 78533, 86814, 91478, 100971, 108738, 137217, 157066, 201942, 235599, 274434, 320173, 411651, 471198, 594607, 640346, 706797, 823302, 960519, 1189214, 1413594, 1783821, 1921038, 2881557, 3567642, 4162249, 5351463, 5763114, 8324498, 10702926, 12486747, 24973494, 37460241, 74920482]

約数ペア:

[(1, 74920482), (2, 37460241), (3, 24973494), (6, 12486747), (7, 10702926), (9, 8324498), (13, 5763114), (14, 5351463), (18, 4162249), (21, 3567642), (26, 2881557), (39, 1921038), (42, 1783821), (53, 1413594), (63, 1189214), (78, 960519), (91, 823302), (106, 706797), (117, 640346), (126, 594607), (159, 471198), (182, 411651), (234, 320173), (273, 274434), (318, 235599), (371, 201942), (477, 157066), (546, 137217), (689, 108738), (742, 100971), (819, 91478), (863, 86814), (954, 78533), (1113, 67314), (1378, 54369), (1638, 45739), (1726, 43407), (2067, 36246), (2226, 33657), (2589, 28938), (3339, 22438), (4134, 18123), (4823, 15534), (5178, 14469), (6041, 12402), (6201, 12082), (6678, 11219), (7767, 9646)]