20599459416

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{7433}}^1$

素因数の和:8137

約数の個数: 96

約数和(自身を含む): 56802301920

約数和(自身を除く): 36202842504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 631, 732, 1098, 1262, 1464, 1893, 2196, 2524, 3786, 4392, 5048, 5679, 7433, 7572, 11358, 14866, 15144, 22299, 22716, 29732, 38491, 44598, 45432, 59464, 66897, 76982, 89196, 115473, 133794, 153964, 178392, 230946, 267588, 307928, 346419, 453413, 461892, 535176, 692838, 906826, 923784, 1360239, 1385676, 1813652, 2720478, 2771352, 3627304, 4080717, 4690223, 5440956, 8161434, 9380446, 10881912, 14070669, 16322868, 18760892, 28141338, 32645736, 37521784, 42212007, 56282676, 84424014, 112565352, 168848028, 286103603, 337696056, 572207206, 858310809, 1144414412, 1716621618, 2288828824, 2574932427, 3433243236, 5149864854, 6866486472, 10299729708, 20599459416]

約数ペア:

[(1, 20599459416), (2, 10299729708), (3, 6866486472), (4, 5149864854), (6, 3433243236), (8, 2574932427), (9, 2288828824), (12, 1716621618), (18, 1144414412), (24, 858310809), (36, 572207206), (61, 337696056), (72, 286103603), (122, 168848028), (183, 112565352), (244, 84424014), (366, 56282676), (488, 42212007), (549, 37521784), (631, 32645736), (732, 28141338), (1098, 18760892), (1262, 16322868), (1464, 14070669), (1893, 10881912), (2196, 9380446), (2524, 8161434), (3786, 5440956), (4392, 4690223), (5048, 4080717), (5679, 3627304), (7433, 2771352), (7572, 2720478), (11358, 1813652), (14866, 1385676), (15144, 1360239), (22299, 923784), (22716, 906826), (29732, 692838), (38491, 535176), (44598, 461892), (45432, 453413), (59464, 346419), (66897, 307928), (76982, 267588), (89196, 230946), (115473, 178392), (133794, 153964)]