36636940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 82252800

約数和(自身を除く): 45615860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 268, 335, 380, 670, 1273, 1340, 1439, 2546, 2878, 5092, 5756, 6365, 7195, 12730, 14390, 25460, 27341, 28780, 54682, 96413, 109364, 136705, 192826, 273410, 385652, 482065, 546820, 964130, 1831847, 1928260, 3663694, 7327388, 9159235, 18318470, 36636940]

約数ペア:

[(1, 36636940), (2, 18318470), (4, 9159235), (5, 7327388), (10, 3663694), (19, 1928260), (20, 1831847), (38, 964130), (67, 546820), (76, 482065), (95, 385652), (134, 273410), (190, 192826), (268, 136705), (335, 109364), (380, 96413), (670, 54682), (1273, 28780), (1340, 27341), (1439, 25460), (2546, 14390), (2878, 12730), (5092, 7195), (5756, 6365)]