41531464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 88482240

約数和(自身を除く): 46950776

約数列:

[1, 2, 4, 8, 13, 26, 37, 43, 52, 74, 86, 104, 148, 172, 251, 296, 344, 481, 502, 559, 962, 1004, 1118, 1591, 1924, 2008, 2236, 3182, 3263, 3848, 4472, 6364, 6526, 9287, 10793, 12728, 13052, 18574, 20683, 21586, 26104, 37148, 41366, 43172, 74296, 82732, 86344, 120731, 140309, 165464, 241462, 280618, 399341, 482924, 561236, 798682, 965848, 1122472, 1597364, 3194728, 5191433, 10382866, 20765732, 41531464]

約数ペア:

[(1, 41531464), (2, 20765732), (4, 10382866), (8, 5191433), (13, 3194728), (26, 1597364), (37, 1122472), (43, 965848), (52, 798682), (74, 561236), (86, 482924), (104, 399341), (148, 280618), (172, 241462), (251, 165464), (296, 140309), (344, 120731), (481, 86344), (502, 82732), (559, 74296), (962, 43172), (1004, 41366), (1118, 37148), (1591, 26104), (1924, 21586), (2008, 20683), (2236, 18574), (3182, 13052), (3263, 12728), (3848, 10793), (4472, 9287), (6364, 6526)]