40238868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4703}}^1$

素因数の和:4764

約数の個数: 48

約数和(自身を含む): 101154816

約数和(自身を除く): 60915948

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 4703, 8556, 9406, 14109, 18812, 28218, 56436, 108169, 145793, 216338, 291586, 324507, 432676, 437379, 583172, 649014, 874758, 1298028, 1749516, 3353239, 6706478, 10059717, 13412956, 20119434, 40238868]

約数ペア:

[(1, 40238868), (2, 20119434), (3, 13412956), (4, 10059717), (6, 6706478), (12, 3353239), (23, 1749516), (31, 1298028), (46, 874758), (62, 649014), (69, 583172), (92, 437379), (93, 432676), (124, 324507), (138, 291586), (186, 216338), (276, 145793), (372, 108169), (713, 56436), (1426, 28218), (2139, 18812), (2852, 14109), (4278, 9406), (4703, 8556)]