70492284

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 184281552

約数和(自身を除く): 113789268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 163, 164, 246, 293, 326, 369, 489, 492, 586, 652, 738, 879, 978, 1172, 1467, 1476, 1758, 1956, 2637, 2934, 3516, 5274, 5868, 6683, 10548, 12013, 13366, 20049, 24026, 26732, 36039, 40098, 47759, 48052, 60147, 72078, 80196, 95518, 108117, 120294, 143277, 144156, 191036, 216234, 240588, 286554, 429831, 432468, 573108, 859662, 1719324, 1958119, 3916238, 5874357, 7832476, 11748714, 17623071, 23497428, 35246142, 70492284]

約数ペア:

[(1, 70492284), (2, 35246142), (3, 23497428), (4, 17623071), (6, 11748714), (9, 7832476), (12, 5874357), (18, 3916238), (36, 1958119), (41, 1719324), (82, 859662), (123, 573108), (163, 432468), (164, 429831), (246, 286554), (293, 240588), (326, 216234), (369, 191036), (489, 144156), (492, 143277), (586, 120294), (652, 108117), (738, 95518), (879, 80196), (978, 72078), (1172, 60147), (1467, 48052), (1476, 47759), (1758, 40098), (1956, 36039), (2637, 26732), (2934, 24026), (3516, 20049), (5274, 13366), (5868, 12013), (6683, 10548)]