6884748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 19201728

約数和(自身を除く): 12316980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 313, 423, 468, 564, 611, 626, 846, 939, 1222, 1252, 1692, 1833, 1878, 2444, 2817, 3666, 3756, 4069, 5499, 5634, 7332, 8138, 10998, 11268, 12207, 14711, 16276, 21996, 24414, 29422, 36621, 44133, 48828, 58844, 73242, 88266, 132399, 146484, 176532, 191243, 264798, 382486, 529596, 573729, 764972, 1147458, 1721187, 2294916, 3442374, 6884748]

約数ペア:

[(1, 6884748), (2, 3442374), (3, 2294916), (4, 1721187), (6, 1147458), (9, 764972), (12, 573729), (13, 529596), (18, 382486), (26, 264798), (36, 191243), (39, 176532), (47, 146484), (52, 132399), (78, 88266), (94, 73242), (117, 58844), (141, 48828), (156, 44133), (188, 36621), (234, 29422), (282, 24414), (313, 21996), (423, 16276), (468, 14711), (564, 12207), (611, 11268), (626, 10998), (846, 8138), (939, 7332), (1222, 5634), (1252, 5499), (1692, 4069), (1833, 3756), (1878, 3666), (2444, 2817)]