61770758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 55802362

約数列:

[1, 2, 7, 14, 17, 34, 53, 59, 83, 106, 118, 119, 166, 238, 371, 413, 581, 742, 826, 901, 1003, 1162, 1411, 1802, 2006, 2822, 3127, 4399, 4897, 6254, 6307, 7021, 8798, 9794, 9877, 12614, 14042, 19754, 21889, 30793, 34279, 43778, 53159, 61586, 68558, 74783, 83249, 106318, 149566, 166498, 259541, 372113, 519082, 523481, 582743, 744226, 1046962, 1165486, 1816787, 3633574, 4412197, 8824394, 30885379, 61770758]

約数ペア:

[(1, 61770758), (2, 30885379), (7, 8824394), (14, 4412197), (17, 3633574), (34, 1816787), (53, 1165486), (59, 1046962), (83, 744226), (106, 582743), (118, 523481), (119, 519082), (166, 372113), (238, 259541), (371, 166498), (413, 149566), (581, 106318), (742, 83249), (826, 74783), (901, 68558), (1003, 61586), (1162, 53159), (1411, 43778), (1802, 34279), (2006, 30793), (2822, 21889), (3127, 19754), (4399, 14042), (4897, 12614), (6254, 9877), (6307, 9794), (7021, 8798)]