40325076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 112694400

約数和(自身を除く): 72369324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1289, 1422, 1738, 2578, 2607, 2844, 3476, 3867, 5156, 5214, 7734, 7821, 10428, 11601, 14179, 15468, 15642, 23202, 28358, 31284, 42537, 46404, 56716, 85074, 101831, 127611, 170148, 203662, 255222, 305493, 407324, 510444, 610986, 916479, 1120141, 1221972, 1832958, 2240282, 3360423, 3665916, 4480564, 6720846, 10081269, 13441692, 20162538, 40325076]

約数ペア:

[(1, 40325076), (2, 20162538), (3, 13441692), (4, 10081269), (6, 6720846), (9, 4480564), (11, 3665916), (12, 3360423), (18, 2240282), (22, 1832958), (33, 1221972), (36, 1120141), (44, 916479), (66, 610986), (79, 510444), (99, 407324), (132, 305493), (158, 255222), (198, 203662), (237, 170148), (316, 127611), (396, 101831), (474, 85074), (711, 56716), (869, 46404), (948, 42537), (1289, 31284), (1422, 28358), (1738, 23202), (2578, 15642), (2607, 15468), (2844, 14179), (3476, 11601), (3867, 10428), (5156, 7821), (5214, 7734)]