426868884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29423}}^1$

素因数の和:29477

約数の個数: 72

約数和(自身を含む): 1199557632

約数和(自身を除く): 772688748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 29423, 58846, 88269, 117692, 176538, 264807, 353076, 382499, 529614, 764998, 912113, 1059228, 1147497, 1529996, 1824226, 2294994, 2736339, 3442491, 3648452, 4589988, 5472678, 6884982, 8209017, 10945356, 11857469, 13769964, 16418034, 23714938, 32836068, 35572407, 47429876, 71144814, 106717221, 142289628, 213434442, 426868884]

約数ペア:

[(1, 426868884), (2, 213434442), (3, 142289628), (4, 106717221), (6, 71144814), (9, 47429876), (12, 35572407), (13, 32836068), (18, 23714938), (26, 16418034), (31, 13769964), (36, 11857469), (39, 10945356), (52, 8209017), (62, 6884982), (78, 5472678), (93, 4589988), (117, 3648452), (124, 3442491), (156, 2736339), (186, 2294994), (234, 1824226), (279, 1529996), (372, 1147497), (403, 1059228), (468, 912113), (558, 764998), (806, 529614), (1116, 382499), (1209, 353076), (1612, 264807), (2418, 176538), (3627, 117692), (4836, 88269), (7254, 58846), (14508, 29423)]