63638616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2557}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 171283680

約数和(自身を除く): 107645064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 2557, 3111, 4148, 5114, 6222, 7671, 8296, 10228, 12444, 15342, 20456, 24888, 30684, 43469, 61368, 86938, 130407, 155977, 173876, 260814, 311954, 347752, 467931, 521628, 623908, 935862, 1043256, 1247816, 1871724, 2651609, 3743448, 5303218, 7954827, 10606436, 15909654, 21212872, 31819308, 63638616]

約数ペア:

[(1, 63638616), (2, 31819308), (3, 21212872), (4, 15909654), (6, 10606436), (8, 7954827), (12, 5303218), (17, 3743448), (24, 2651609), (34, 1871724), (51, 1247816), (61, 1043256), (68, 935862), (102, 623908), (122, 521628), (136, 467931), (183, 347752), (204, 311954), (244, 260814), (366, 173876), (408, 155977), (488, 130407), (732, 86938), (1037, 61368), (1464, 43469), (2074, 30684), (2557, 24888), (3111, 20456), (4148, 15342), (5114, 12444), (6222, 10228), (7671, 8296)]