859943124

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{4513}}^1$

素因数の和:4669

約数の個数: 72

約数和(自身を含む): 2234610560

約数和(自身を除く): 1374667436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 603, 711, 804, 948, 1206, 1422, 2412, 2844, 4513, 5293, 9026, 10586, 13539, 15879, 18052, 21172, 27078, 31758, 40617, 47637, 54156, 63516, 81234, 95274, 162468, 190548, 302371, 356527, 604742, 713054, 907113, 1069581, 1209484, 1426108, 1814226, 2139162, 2721339, 3208743, 3628452, 4278324, 5442678, 6417486, 10885356, 12834972, 23887309, 47774618, 71661927, 95549236, 143323854, 214985781, 286647708, 429971562, 859943124]

約数ペア:

[(1, 859943124), (2, 429971562), (3, 286647708), (4, 214985781), (6, 143323854), (9, 95549236), (12, 71661927), (18, 47774618), (36, 23887309), (67, 12834972), (79, 10885356), (134, 6417486), (158, 5442678), (201, 4278324), (237, 3628452), (268, 3208743), (316, 2721339), (402, 2139162), (474, 1814226), (603, 1426108), (711, 1209484), (804, 1069581), (948, 907113), (1206, 713054), (1422, 604742), (2412, 356527), (2844, 302371), (4513, 190548), (5293, 162468), (9026, 95274), (10586, 81234), (13539, 63516), (15879, 54156), (18052, 47637), (21172, 40617), (27078, 31758)]