90712308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10753}}^1$

素因数の和:10816

約数の個数: 48

約数和(自身を含む): 228845120

約数和(自身を除く): 138132812

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 10753, 21506, 32259, 43012, 64518, 129036, 204307, 397861, 408614, 612921, 795722, 817228, 1193583, 1225842, 1591444, 2387166, 2451684, 4774332, 7559359, 15118718, 22678077, 30237436, 45356154, 90712308]

約数ペア:

[(1, 90712308), (2, 45356154), (3, 30237436), (4, 22678077), (6, 15118718), (12, 7559359), (19, 4774332), (37, 2451684), (38, 2387166), (57, 1591444), (74, 1225842), (76, 1193583), (111, 817228), (114, 795722), (148, 612921), (222, 408614), (228, 397861), (444, 204307), (703, 129036), (1406, 64518), (2109, 43012), (2812, 32259), (4218, 21506), (8436, 10753)]