109169892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2621}}^1$

素因数の和:2733

約数の個数: 72

約数和(自身を含む): 300638520

約数和(自身を除く): 191468628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1602, 2314, 2621, 3204, 3471, 4628, 5242, 6942, 7863, 10413, 10484, 13884, 15726, 20826, 23589, 31452, 34073, 41652, 47178, 68146, 94356, 102219, 136292, 204438, 233269, 306657, 408876, 466538, 613314, 699807, 933076, 1226628, 1399614, 2099421, 2799228, 3032497, 4198842, 6064994, 8397684, 9097491, 12129988, 18194982, 27292473, 36389964, 54584946, 109169892]

約数ペア:

[(1, 109169892), (2, 54584946), (3, 36389964), (4, 27292473), (6, 18194982), (9, 12129988), (12, 9097491), (13, 8397684), (18, 6064994), (26, 4198842), (36, 3032497), (39, 2799228), (52, 2099421), (78, 1399614), (89, 1226628), (117, 933076), (156, 699807), (178, 613314), (234, 466538), (267, 408876), (356, 306657), (468, 233269), (534, 204438), (801, 136292), (1068, 102219), (1157, 94356), (1602, 68146), (2314, 47178), (2621, 41652), (3204, 34073), (3471, 31452), (4628, 23589), (5242, 20826), (6942, 15726), (7863, 13884), (10413, 10484)]