4019939664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{77617}}^1$

素因数の和:77724

約数の個数: 80

約数和(自身を含む): 11318567232

約数和(自身を除く): 7298627568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 3237, 3984, 4316, 6474, 8632, 12948, 17264, 25896, 51792, 77617, 155234, 232851, 310468, 465702, 620936, 931404, 1009021, 1241872, 1862808, 2018042, 3027063, 3725616, 4036084, 6054126, 6442211, 8072168, 12108252, 12884422, 16144336, 19326633, 24216504, 25768844, 38653266, 48433008, 51537688, 77306532, 83748743, 103075376, 154613064, 167497486, 251246229, 309226128, 334994972, 502492458, 669989944, 1004984916, 1339979888, 2009969832, 4019939664]

約数ペア:

[(1, 4019939664), (2, 2009969832), (3, 1339979888), (4, 1004984916), (6, 669989944), (8, 502492458), (12, 334994972), (13, 309226128), (16, 251246229), (24, 167497486), (26, 154613064), (39, 103075376), (48, 83748743), (52, 77306532), (78, 51537688), (83, 48433008), (104, 38653266), (156, 25768844), (166, 24216504), (208, 19326633), (249, 16144336), (312, 12884422), (332, 12108252), (498, 8072168), (624, 6442211), (664, 6054126), (996, 4036084), (1079, 3725616), (1328, 3027063), (1992, 2018042), (2158, 1862808), (3237, 1241872), (3984, 1009021), (4316, 931404), (6474, 620936), (8632, 465702), (12948, 310468), (17264, 232851), (25896, 155234), (51792, 77617)]