47661198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:929

約数の個数: 64

約数和(自身を含む): 110702592

約数和(自身を除く): 63041394

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 299, 403, 598, 713, 806, 857, 897, 1209, 1426, 1714, 1794, 2139, 2418, 2571, 4278, 5142, 9269, 11141, 18538, 19711, 22282, 26567, 27807, 33423, 39422, 53134, 55614, 59133, 66846, 79701, 118266, 159402, 256243, 345371, 512486, 611041, 690742, 768729, 1036113, 1222082, 1537458, 1833123, 2072226, 3666246, 7943533, 15887066, 23830599, 47661198]

約数ペア:

[(1, 47661198), (2, 23830599), (3, 15887066), (6, 7943533), (13, 3666246), (23, 2072226), (26, 1833123), (31, 1537458), (39, 1222082), (46, 1036113), (62, 768729), (69, 690742), (78, 611041), (93, 512486), (138, 345371), (186, 256243), (299, 159402), (403, 118266), (598, 79701), (713, 66846), (806, 59133), (857, 55614), (897, 53134), (1209, 39422), (1426, 33423), (1714, 27807), (1794, 26567), (2139, 22282), (2418, 19711), (2571, 18538), (4278, 11141), (5142, 9269)]