63253736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 163296000

約数和(自身を除く): 100042264

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 104, 119, 133, 136, 152, 182, 221, 238, 247, 266, 269, 323, 364, 442, 476, 494, 532, 538, 646, 728, 884, 952, 988, 1064, 1076, 1292, 1547, 1729, 1768, 1883, 1976, 2152, 2261, 2584, 3094, 3458, 3497, 3766, 4199, 4522, 4573, 5111, 6188, 6916, 6994, 7532, 8398, 9044, 9146, 10222, 12376, 13832, 13988, 15064, 16796, 18088, 18292, 20444, 24479, 27976, 29393, 32011, 33592, 35777, 36584, 40888, 48958, 58786, 59449, 64022, 66443, 71554, 86887, 97916, 117572, 118898, 128044, 132886, 143108, 173774, 195832, 235144, 237796, 256088, 265772, 286216, 347548, 416143, 465101, 475592, 531544, 608209, 695096, 832286, 930202, 1129531, 1216418, 1664572, 1860404, 2259062, 2432836, 3329144, 3720808, 4518124, 4865672, 7906717, 9036248, 15813434, 31626868, 63253736]

約数ペア:

[(1, 63253736), (2, 31626868), (4, 15813434), (7, 9036248), (8, 7906717), (13, 4865672), (14, 4518124), (17, 3720808), (19, 3329144), (26, 2432836), (28, 2259062), (34, 1860404), (38, 1664572), (52, 1216418), (56, 1129531), (68, 930202), (76, 832286), (91, 695096), (104, 608209), (119, 531544), (133, 475592), (136, 465101), (152, 416143), (182, 347548), (221, 286216), (238, 265772), (247, 256088), (266, 237796), (269, 235144), (323, 195832), (364, 173774), (442, 143108), (476, 132886), (494, 128044), (532, 118898), (538, 117572), (646, 97916), (728, 86887), (884, 71554), (952, 66443), (988, 64022), (1064, 59449), (1076, 58786), (1292, 48958), (1547, 40888), (1729, 36584), (1768, 35777), (1883, 33592), (1976, 32011), (2152, 29393), (2261, 27976), (2584, 24479), (3094, 20444), (3458, 18292), (3497, 18088), (3766, 16796), (4199, 15064), (4522, 13988), (4573, 13832), (5111, 12376), (6188, 10222), (6916, 9146), (6994, 9044), (7532, 8398)]