15673409616

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{19211}}^1$

素因数の和:19984

約数の個数: 80

約数和(自身を含む): 42309434880

約数和(自身を除く): 26636025264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 739, 1104, 1478, 2217, 2956, 4434, 5912, 8868, 11824, 16997, 17736, 19211, 33994, 35472, 38422, 50991, 57633, 67988, 76844, 101982, 115266, 135976, 153688, 203964, 230532, 271952, 307376, 407928, 441853, 461064, 815856, 883706, 922128, 1325559, 1767412, 2651118, 3534824, 5302236, 7069648, 10604472, 14196929, 21208944, 28393858, 42590787, 56787716, 85181574, 113575432, 170363148, 227150864, 326529367, 340726296, 653058734, 681452592, 979588101, 1306117468, 1959176202, 2612234936, 3918352404, 5224469872, 7836704808, 15673409616]

約数ペア:

[(1, 15673409616), (2, 7836704808), (3, 5224469872), (4, 3918352404), (6, 2612234936), (8, 1959176202), (12, 1306117468), (16, 979588101), (23, 681452592), (24, 653058734), (46, 340726296), (48, 326529367), (69, 227150864), (92, 170363148), (138, 113575432), (184, 85181574), (276, 56787716), (368, 42590787), (552, 28393858), (739, 21208944), (1104, 14196929), (1478, 10604472), (2217, 7069648), (2956, 5302236), (4434, 3534824), (5912, 2651118), (8868, 1767412), (11824, 1325559), (16997, 922128), (17736, 883706), (19211, 815856), (33994, 461064), (35472, 441853), (38422, 407928), (50991, 307376), (57633, 271952), (67988, 230532), (76844, 203964), (101982, 153688), (115266, 135976)]