838704096

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61961}}^1$

素因数の和:62024

約数の個数: 72

約数和(自身を含む): 2435850144

約数和(自身を除く): 1597146048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 61961, 123922, 185883, 247844, 371766, 495688, 557649, 743532, 991376, 1115298, 1487064, 1982752, 2230596, 2912167, 2974128, 4461192, 5824334, 5948256, 8736501, 8922384, 11648668, 17473002, 17844768, 23297336, 26209503, 34946004, 46594672, 52419006, 69892008, 93189344, 104838012, 139784016, 209676024, 279568032, 419352048, 838704096]

約数ペア:

[(1, 838704096), (2, 419352048), (3, 279568032), (4, 209676024), (6, 139784016), (8, 104838012), (9, 93189344), (12, 69892008), (16, 52419006), (18, 46594672), (24, 34946004), (32, 26209503), (36, 23297336), (47, 17844768), (48, 17473002), (72, 11648668), (94, 8922384), (96, 8736501), (141, 5948256), (144, 5824334), (188, 4461192), (282, 2974128), (288, 2912167), (376, 2230596), (423, 1982752), (564, 1487064), (752, 1115298), (846, 991376), (1128, 743532), (1504, 557649), (1692, 495688), (2256, 371766), (3384, 247844), (4512, 185883), (6768, 123922), (13536, 61961)]