19933448136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{546781}}^1$

素因数の和:546835

約数の個数: 96

約数和(自身を含む): 59839822080

約数和(自身を除く): 39906373944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 868, 1176, 1302, 1519, 1736, 2604, 3038, 4557, 5208, 6076, 9114, 12152, 18228, 36456, 546781, 1093562, 1640343, 2187124, 3280686, 3827467, 4374248, 6561372, 7654934, 11482401, 13122744, 15309868, 16950211, 22964802, 26792269, 30619736, 33900422, 45929604, 50850633, 53584538, 67800844, 80376807, 91859208, 101701266, 107169076, 118651477, 135601688, 160753614, 203402532, 214338152, 237302954, 321507228, 355954431, 406805064, 474605908, 643014456, 711908862, 830560339, 949211816, 1423817724, 1661120678, 2491681017, 2847635448, 3322241356, 4983362034, 6644482712, 9966724068, 19933448136]

約数ペア:

[(1, 19933448136), (2, 9966724068), (3, 6644482712), (4, 4983362034), (6, 3322241356), (7, 2847635448), (8, 2491681017), (12, 1661120678), (14, 1423817724), (21, 949211816), (24, 830560339), (28, 711908862), (31, 643014456), (42, 474605908), (49, 406805064), (56, 355954431), (62, 321507228), (84, 237302954), (93, 214338152), (98, 203402532), (124, 160753614), (147, 135601688), (168, 118651477), (186, 107169076), (196, 101701266), (217, 91859208), (248, 80376807), (294, 67800844), (372, 53584538), (392, 50850633), (434, 45929604), (588, 33900422), (651, 30619736), (744, 26792269), (868, 22964802), (1176, 16950211), (1302, 15309868), (1519, 13122744), (1736, 11482401), (2604, 7654934), (3038, 6561372), (4557, 4374248), (5208, 3827467), (6076, 3280686), (9114, 2187124), (12152, 1640343), (18228, 1093562), (36456, 546781)]