129601452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2543}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 314560512

約数和(自身を除く): 184959060

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 372, 411, 548, 822, 1644, 2543, 4247, 5086, 7629, 8494, 10172, 12741, 15258, 16988, 25482, 30516, 50964, 78833, 157666, 236499, 315332, 348391, 472998, 696782, 945996, 1045173, 1393564, 2090346, 4180692, 10800121, 21600242, 32400363, 43200484, 64800726, 129601452]

約数ペア:

[(1, 129601452), (2, 64800726), (3, 43200484), (4, 32400363), (6, 21600242), (12, 10800121), (31, 4180692), (62, 2090346), (93, 1393564), (124, 1045173), (137, 945996), (186, 696782), (274, 472998), (372, 348391), (411, 315332), (548, 236499), (822, 157666), (1644, 78833), (2543, 50964), (4247, 30516), (5086, 25482), (7629, 16988), (8494, 15258), (10172, 12741)]