47730852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1393

約数の個数: 72

約数和(自身を含む): 131680640

約数和(自身を除く): 83949788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1291, 1422, 2054, 2582, 2844, 3081, 3873, 4108, 5164, 6162, 7746, 9243, 11619, 12324, 15492, 16783, 18486, 23238, 33566, 36972, 46476, 50349, 67132, 100698, 101989, 151047, 201396, 203978, 302094, 305967, 407956, 604188, 611934, 917901, 1223868, 1325857, 1835802, 2651714, 3671604, 3977571, 5303428, 7955142, 11932713, 15910284, 23865426, 47730852]

約数ペア:

[(1, 47730852), (2, 23865426), (3, 15910284), (4, 11932713), (6, 7955142), (9, 5303428), (12, 3977571), (13, 3671604), (18, 2651714), (26, 1835802), (36, 1325857), (39, 1223868), (52, 917901), (78, 611934), (79, 604188), (117, 407956), (156, 305967), (158, 302094), (234, 203978), (237, 201396), (316, 151047), (468, 101989), (474, 100698), (711, 67132), (948, 50349), (1027, 46476), (1291, 36972), (1422, 33566), (2054, 23238), (2582, 18486), (2844, 16783), (3081, 15492), (3873, 12324), (4108, 11619), (5164, 9243), (6162, 7746)]