352679148

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2713}}^1$

素因数の和:2903

約数の個数: 72

約数和(自身を含む): 936525408

約数和(自身を除く): 583846260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 207, 276, 314, 414, 471, 628, 828, 942, 1413, 1884, 2713, 2826, 3611, 5426, 5652, 7222, 8139, 10833, 10852, 14444, 16278, 21666, 24417, 32499, 32556, 43332, 48834, 62399, 64998, 97668, 124798, 129996, 187197, 249596, 374394, 425941, 561591, 748788, 851882, 1123182, 1277823, 1703764, 2246364, 2555646, 3833469, 5111292, 7666938, 9796643, 15333876, 19593286, 29389929, 39186572, 58779858, 88169787, 117559716, 176339574, 352679148]

約数ペア:

[(1, 352679148), (2, 176339574), (3, 117559716), (4, 88169787), (6, 58779858), (9, 39186572), (12, 29389929), (18, 19593286), (23, 15333876), (36, 9796643), (46, 7666938), (69, 5111292), (92, 3833469), (138, 2555646), (157, 2246364), (207, 1703764), (276, 1277823), (314, 1123182), (414, 851882), (471, 748788), (628, 561591), (828, 425941), (942, 374394), (1413, 249596), (1884, 187197), (2713, 129996), (2826, 124798), (3611, 97668), (5426, 64998), (5652, 62399), (7222, 48834), (8139, 43332), (10833, 32556), (10852, 32499), (14444, 24417), (16278, 21666)]