79641576

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{52673}}^1$

素因数の和:52695

約数の個数: 64

約数和(自身を含む): 252835200

約数和(自身を除く): 173193624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 52673, 105346, 158019, 210692, 316038, 368711, 421384, 474057, 632076, 737422, 948114, 1106133, 1264152, 1422171, 1474844, 1896228, 2212266, 2844342, 2949688, 3318399, 3792456, 4424532, 5688684, 6636798, 8849064, 9955197, 11377368, 13273596, 19910394, 26547192, 39820788, 79641576]

約数ペア:

[(1, 79641576), (2, 39820788), (3, 26547192), (4, 19910394), (6, 13273596), (7, 11377368), (8, 9955197), (9, 8849064), (12, 6636798), (14, 5688684), (18, 4424532), (21, 3792456), (24, 3318399), (27, 2949688), (28, 2844342), (36, 2212266), (42, 1896228), (54, 1474844), (56, 1422171), (63, 1264152), (72, 1106133), (84, 948114), (108, 737422), (126, 632076), (168, 474057), (189, 421384), (216, 368711), (252, 316038), (378, 210692), (504, 158019), (756, 105346), (1512, 52673)]