28544234334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{201251}}^1$

素因数の和:201581

約数の個数: 64

約数和(自身を含む): 71407429632

約数和(自身を除く): 42863195298

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 307, 462, 614, 921, 1842, 2149, 3377, 4298, 6447, 6754, 10131, 12894, 20262, 23639, 47278, 70917, 141834, 201251, 402502, 603753, 1207506, 1408757, 2213761, 2817514, 4226271, 4427522, 6641283, 8452542, 13282566, 15496327, 30992654, 46488981, 61784057, 92977962, 123568114, 185352171, 370704342, 432488399, 679624627, 864976798, 1297465197, 1359249254, 2038873881, 2594930394, 4077747762, 4757372389, 9514744778, 14272117167, 28544234334]

約数ペア:

[(1, 28544234334), (2, 14272117167), (3, 9514744778), (6, 4757372389), (7, 4077747762), (11, 2594930394), (14, 2038873881), (21, 1359249254), (22, 1297465197), (33, 864976798), (42, 679624627), (66, 432488399), (77, 370704342), (154, 185352171), (231, 123568114), (307, 92977962), (462, 61784057), (614, 46488981), (921, 30992654), (1842, 15496327), (2149, 13282566), (3377, 8452542), (4298, 6641283), (6447, 4427522), (6754, 4226271), (10131, 2817514), (12894, 2213761), (20262, 1408757), (23639, 1207506), (47278, 603753), (70917, 402502), (141834, 201251)]