79113112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40037}}^1$

素因数の和:40075

約数の個数: 32

約数和(自身を含む): 168159600

約数和(自身を除く): 89046488

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 40037, 80074, 160148, 320296, 520481, 760703, 1040962, 1521406, 2081924, 3042812, 4163848, 6085624, 9889139, 19778278, 39556556, 79113112]

約数ペア:

[(1, 79113112), (2, 39556556), (4, 19778278), (8, 9889139), (13, 6085624), (19, 4163848), (26, 3042812), (38, 2081924), (52, 1521406), (76, 1040962), (104, 760703), (152, 520481), (247, 320296), (494, 160148), (988, 80074), (1976, 40037)]