28244862

素因数分解:

$2^1\times 3^5\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 64275120

約数和(自身を除く): 36030258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 243, 267, 486, 534, 653, 801, 1306, 1602, 1959, 2403, 3918, 4806, 5877, 7209, 11754, 14418, 17631, 21627, 35262, 43254, 52893, 58117, 105786, 116234, 158679, 174351, 317358, 348702, 523053, 1046106, 1569159, 3138318, 4707477, 9414954, 14122431, 28244862]

約数ペア:

[(1, 28244862), (2, 14122431), (3, 9414954), (6, 4707477), (9, 3138318), (18, 1569159), (27, 1046106), (54, 523053), (81, 348702), (89, 317358), (162, 174351), (178, 158679), (243, 116234), (267, 105786), (486, 58117), (534, 52893), (653, 43254), (801, 35262), (1306, 21627), (1602, 17631), (1959, 14418), (2403, 11754), (3918, 7209), (4806, 5877)]