119873988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3823}}^1$

素因数の和:3913

約数の個数: 72

約数和(自身を含む): 331280768

約数和(自身を除く): 211406780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 3823, 5226, 7646, 7839, 10452, 11469, 15292, 15678, 22938, 31356, 34407, 45876, 49699, 68814, 99398, 137628, 149097, 198796, 256141, 298194, 447291, 512282, 596388, 768423, 894582, 1024564, 1536846, 1789164, 2305269, 3073692, 3329833, 4610538, 6659666, 9221076, 9989499, 13319332, 19978998, 29968497, 39957996, 59936994, 119873988]

約数ペア:

[(1, 119873988), (2, 59936994), (3, 39957996), (4, 29968497), (6, 19978998), (9, 13319332), (12, 9989499), (13, 9221076), (18, 6659666), (26, 4610538), (36, 3329833), (39, 3073692), (52, 2305269), (67, 1789164), (78, 1536846), (117, 1024564), (134, 894582), (156, 768423), (201, 596388), (234, 512282), (268, 447291), (402, 298194), (468, 256141), (603, 198796), (804, 149097), (871, 137628), (1206, 99398), (1742, 68814), (2412, 49699), (2613, 45876), (3484, 34407), (3823, 31356), (5226, 22938), (7646, 15678), (7839, 15292), (10452, 11469)]