31948542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 73945872

約数和(自身を除く): 41997330

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 797, 1179, 1594, 2227, 2358, 2391, 4454, 4782, 6681, 7173, 13362, 13549, 14346, 20043, 27098, 40086, 40647, 81294, 104407, 121941, 208814, 243882, 313221, 626442, 939663, 1774919, 1879326, 3549838, 5324757, 10649514, 15974271, 31948542]

約数ペア:

[(1, 31948542), (2, 15974271), (3, 10649514), (6, 5324757), (9, 3549838), (17, 1879326), (18, 1774919), (34, 939663), (51, 626442), (102, 313221), (131, 243882), (153, 208814), (262, 121941), (306, 104407), (393, 81294), (786, 40647), (797, 40086), (1179, 27098), (1594, 20043), (2227, 14346), (2358, 13549), (2391, 13362), (4454, 7173), (4782, 6681)]