41249988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4681

約数の個数: 72

約数和(自身を含む): 118227200

約数和(自身を除く): 76977212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 4639, 8892, 9278, 13917, 18556, 27834, 41751, 55668, 60307, 83502, 88141, 120614, 167004, 176282, 180921, 241228, 264423, 352564, 361842, 528846, 542763, 723684, 793269, 1057692, 1085526, 1145833, 1586538, 2171052, 2291666, 3173076, 3437499, 4583332, 6874998, 10312497, 13749996, 20624994, 41249988]

約数ペア:

[(1, 41249988), (2, 20624994), (3, 13749996), (4, 10312497), (6, 6874998), (9, 4583332), (12, 3437499), (13, 3173076), (18, 2291666), (19, 2171052), (26, 1586538), (36, 1145833), (38, 1085526), (39, 1057692), (52, 793269), (57, 723684), (76, 542763), (78, 528846), (114, 361842), (117, 352564), (156, 264423), (171, 241228), (228, 180921), (234, 176282), (247, 167004), (342, 120614), (468, 88141), (494, 83502), (684, 60307), (741, 55668), (988, 41751), (1482, 27834), (2223, 18556), (2964, 13917), (4446, 9278), (4639, 8892)]