40000116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15083}}^1$

素因数の和:15120

約数の個数: 48

約数和(自身を含む): 106432704

約数和(自身を除く): 66432588

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 15083, 30166, 45249, 60332, 90498, 180996, 196079, 256411, 392158, 512822, 588237, 769233, 784316, 1025644, 1176474, 1538466, 2352948, 3076932, 3333343, 6666686, 10000029, 13333372, 20000058, 40000116]

約数ペア:

[(1, 40000116), (2, 20000058), (3, 13333372), (4, 10000029), (6, 6666686), (12, 3333343), (13, 3076932), (17, 2352948), (26, 1538466), (34, 1176474), (39, 1025644), (51, 784316), (52, 769233), (68, 588237), (78, 512822), (102, 392158), (156, 256411), (204, 196079), (221, 180996), (442, 90498), (663, 60332), (884, 45249), (1326, 30166), (2652, 15083)]