7669764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 20704320

約数和(自身を除く): 13034556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 157, 177, 207, 236, 276, 314, 354, 414, 471, 531, 628, 708, 828, 942, 1062, 1357, 1413, 1884, 2124, 2714, 2826, 3611, 4071, 5428, 5652, 7222, 8142, 9263, 10833, 12213, 14444, 16284, 18526, 21666, 24426, 27789, 32499, 37052, 43332, 48852, 55578, 64998, 83367, 111156, 129996, 166734, 213049, 333468, 426098, 639147, 852196, 1278294, 1917441, 2556588, 3834882, 7669764]

約数ペア:

[(1, 7669764), (2, 3834882), (3, 2556588), (4, 1917441), (6, 1278294), (9, 852196), (12, 639147), (18, 426098), (23, 333468), (36, 213049), (46, 166734), (59, 129996), (69, 111156), (92, 83367), (118, 64998), (138, 55578), (157, 48852), (177, 43332), (207, 37052), (236, 32499), (276, 27789), (314, 24426), (354, 21666), (414, 18526), (471, 16284), (531, 14444), (628, 12213), (708, 10833), (828, 9263), (942, 8142), (1062, 7222), (1357, 5652), (1413, 5428), (1884, 4071), (2124, 3611), (2714, 2826)]