83907018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 123660342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 43, 62, 78, 86, 93, 117, 129, 186, 234, 258, 269, 279, 387, 403, 538, 558, 559, 774, 806, 807, 1118, 1209, 1333, 1614, 1677, 2418, 2421, 2666, 3354, 3497, 3627, 3999, 4842, 5031, 6994, 7254, 7998, 8339, 10062, 10491, 11567, 11997, 16678, 17329, 20982, 23134, 23994, 25017, 31473, 34658, 34701, 50034, 51987, 62946, 69402, 75051, 103974, 104103, 108407, 150102, 150371, 155961, 208206, 216814, 300742, 311922, 325221, 358577, 451113, 650442, 717154, 902226, 975663, 1075731, 1353339, 1951326, 2151462, 2706678, 3227193, 4661501, 6454386, 9323002, 13984503, 27969006, 41953509, 83907018]

約数ペア:

[(1, 83907018), (2, 41953509), (3, 27969006), (6, 13984503), (9, 9323002), (13, 6454386), (18, 4661501), (26, 3227193), (31, 2706678), (39, 2151462), (43, 1951326), (62, 1353339), (78, 1075731), (86, 975663), (93, 902226), (117, 717154), (129, 650442), (186, 451113), (234, 358577), (258, 325221), (269, 311922), (279, 300742), (387, 216814), (403, 208206), (538, 155961), (558, 150371), (559, 150102), (774, 108407), (806, 104103), (807, 103974), (1118, 75051), (1209, 69402), (1333, 62946), (1614, 51987), (1677, 50034), (2418, 34701), (2421, 34658), (2666, 31473), (3354, 25017), (3497, 23994), (3627, 23134), (3999, 20982), (4842, 17329), (5031, 16678), (6994, 11997), (7254, 11567), (7998, 10491), (8339, 10062)]