28634596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 57456000

約数和(自身を除く): 28821404

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 323, 599, 629, 646, 703, 1198, 1258, 1292, 1406, 2396, 2516, 2812, 10183, 11381, 11951, 20366, 22163, 22762, 23902, 40732, 44326, 45524, 47804, 88652, 193477, 376771, 386954, 421097, 753542, 773908, 842194, 1507084, 1684388, 7158649, 14317298, 28634596]

約数ペア:

[(1, 28634596), (2, 14317298), (4, 7158649), (17, 1684388), (19, 1507084), (34, 842194), (37, 773908), (38, 753542), (68, 421097), (74, 386954), (76, 376771), (148, 193477), (323, 88652), (599, 47804), (629, 45524), (646, 44326), (703, 40732), (1198, 23902), (1258, 22762), (1292, 22163), (1406, 20366), (2396, 11951), (2516, 11381), (2812, 10183)]