79263044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1871}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 90564796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 623, 1246, 1513, 1871, 2492, 3026, 3742, 6052, 7484, 10591, 13097, 21182, 26194, 31807, 42364, 52388, 63614, 127228, 166519, 222649, 333038, 445298, 666076, 890596, 1165633, 2331266, 2830823, 4662532, 5661646, 11323292, 19815761, 39631522, 79263044]

約数ペア:

[(1, 79263044), (2, 39631522), (4, 19815761), (7, 11323292), (14, 5661646), (17, 4662532), (28, 2830823), (34, 2331266), (68, 1165633), (89, 890596), (119, 666076), (178, 445298), (238, 333038), (356, 222649), (476, 166519), (623, 127228), (1246, 63614), (1513, 52388), (1871, 42364), (2492, 31807), (3026, 26194), (3742, 21182), (6052, 13097), (7484, 10591)]