722796

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 1827840

約数和(自身を除く): 1105044

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 67, 87, 93, 116, 124, 134, 174, 186, 201, 268, 348, 372, 402, 804, 899, 1798, 1943, 2077, 2697, 3596, 3886, 4154, 5394, 5829, 6231, 7772, 8308, 10788, 11658, 12462, 23316, 24924, 60233, 120466, 180699, 240932, 361398, 722796]

約数ペア:

[(1, 722796), (2, 361398), (3, 240932), (4, 180699), (6, 120466), (12, 60233), (29, 24924), (31, 23316), (58, 12462), (62, 11658), (67, 10788), (87, 8308), (93, 7772), (116, 6231), (124, 5829), (134, 5394), (174, 4154), (186, 3886), (201, 3596), (268, 2697), (348, 2077), (372, 1943), (402, 1798), (804, 899)]