61294428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 172872000

約数和(自身を除く): 111577572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 149, 156, 234, 293, 298, 351, 447, 468, 586, 596, 702, 879, 894, 1172, 1341, 1404, 1758, 1788, 1937, 2637, 2682, 3516, 3809, 3874, 4023, 5274, 5364, 5811, 7618, 7748, 7911, 8046, 10548, 11427, 11622, 15236, 15822, 16092, 17433, 22854, 23244, 31644, 34281, 34866, 43657, 45708, 52299, 68562, 69732, 87314, 102843, 104598, 130971, 137124, 174628, 205686, 209196, 261942, 392913, 411372, 523884, 567541, 785826, 1135082, 1178739, 1571652, 1702623, 2270164, 2357478, 3405246, 4714956, 5107869, 6810492, 10215738, 15323607, 20431476, 30647214, 61294428]

約数ペア:

[(1, 61294428), (2, 30647214), (3, 20431476), (4, 15323607), (6, 10215738), (9, 6810492), (12, 5107869), (13, 4714956), (18, 3405246), (26, 2357478), (27, 2270164), (36, 1702623), (39, 1571652), (52, 1178739), (54, 1135082), (78, 785826), (108, 567541), (117, 523884), (149, 411372), (156, 392913), (234, 261942), (293, 209196), (298, 205686), (351, 174628), (447, 137124), (468, 130971), (586, 104598), (596, 102843), (702, 87314), (879, 69732), (894, 68562), (1172, 52299), (1341, 45708), (1404, 43657), (1758, 34866), (1788, 34281), (1937, 31644), (2637, 23244), (2682, 22854), (3516, 17433), (3809, 16092), (3874, 15822), (4023, 15236), (5274, 11622), (5364, 11427), (5811, 10548), (7618, 8046), (7748, 7911)]