73169928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{78173}}^1$

素因数の和:78198

約数の個数: 48

約数和(自身を含む): 213415020

約数和(自身を除く): 140245092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 78173, 156346, 234519, 312692, 469038, 625384, 703557, 938076, 1016249, 1407114, 1876152, 2032498, 2814228, 3048747, 4064996, 5628456, 6097494, 8129992, 9146241, 12194988, 18292482, 24389976, 36584964, 73169928]

約数ペア:

[(1, 73169928), (2, 36584964), (3, 24389976), (4, 18292482), (6, 12194988), (8, 9146241), (9, 8129992), (12, 6097494), (13, 5628456), (18, 4064996), (24, 3048747), (26, 2814228), (36, 2032498), (39, 1876152), (52, 1407114), (72, 1016249), (78, 938076), (104, 703557), (117, 625384), (156, 469038), (234, 312692), (312, 234519), (468, 156346), (936, 78173)]