43779944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 92077440

約数和(自身を除く): 48297496

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 67, 103, 104, 122, 134, 206, 244, 268, 412, 488, 536, 793, 824, 871, 1339, 1586, 1742, 2678, 3172, 3484, 4087, 5356, 6283, 6344, 6901, 6968, 8174, 10712, 12566, 13802, 16348, 25132, 27604, 32696, 50264, 53131, 55208, 81679, 89713, 106262, 163358, 179426, 212524, 326716, 358852, 420961, 425048, 653432, 717704, 841922, 1683844, 3367688, 5472493, 10944986, 21889972, 43779944]

約数ペア:

[(1, 43779944), (2, 21889972), (4, 10944986), (8, 5472493), (13, 3367688), (26, 1683844), (52, 841922), (61, 717704), (67, 653432), (103, 425048), (104, 420961), (122, 358852), (134, 326716), (206, 212524), (244, 179426), (268, 163358), (412, 106262), (488, 89713), (536, 81679), (793, 55208), (824, 53131), (871, 50264), (1339, 32696), (1586, 27604), (1742, 25132), (2678, 16348), (3172, 13802), (3484, 12566), (4087, 10712), (5356, 8174), (6283, 6968), (6344, 6901)]