906118902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5431}}^1$

素因数の和:5506

約数の個数: 96

約数和(自身を含む): 2277789696

約数和(自身を除く): 1371670794

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 2691, 3627, 4278, 5382, 5431, 6417, 7254, 9269, 10862, 12834, 16293, 18538, 27807, 32586, 48879, 55614, 70603, 83421, 97758, 124913, 141206, 166842, 168361, 211809, 249826, 336722, 374739, 423618, 505083, 635427, 749478, 1010166, 1124217, 1270854, 1515249, 1623869, 2188693, 2248434, 3030498, 3247738, 3872303, 4377386, 4871607, 6566079, 7744606, 9743214, 11616909, 13132158, 14614821, 19698237, 23233818, 29229642, 34850727, 39396474, 50339939, 69701454, 100679878, 151019817, 302039634, 453059451, 906118902]

約数ペア:

[(1, 906118902), (2, 453059451), (3, 302039634), (6, 151019817), (9, 100679878), (13, 69701454), (18, 50339939), (23, 39396474), (26, 34850727), (31, 29229642), (39, 23233818), (46, 19698237), (62, 14614821), (69, 13132158), (78, 11616909), (93, 9743214), (117, 7744606), (138, 6566079), (186, 4871607), (207, 4377386), (234, 3872303), (279, 3247738), (299, 3030498), (403, 2248434), (414, 2188693), (558, 1623869), (598, 1515249), (713, 1270854), (806, 1124217), (897, 1010166), (1209, 749478), (1426, 635427), (1794, 505083), (2139, 423618), (2418, 374739), (2691, 336722), (3627, 249826), (4278, 211809), (5382, 168361), (5431, 166842), (6417, 141206), (7254, 124913), (9269, 97758), (10862, 83421), (12834, 70603), (16293, 55614), (18538, 48879), (27807, 32586)]