65621124

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{6827}}^1$

素因数の和:6929

約数の個数: 48

約数和(自身を含む): 172065600

約数和(自身を除く): 106444476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 6827, 9612, 13654, 20481, 27308, 40962, 61443, 81924, 122886, 184329, 245772, 368658, 607603, 737316, 1215206, 1822809, 2430412, 3645618, 5468427, 7291236, 10936854, 16405281, 21873708, 32810562, 65621124]

約数ペア:

[(1, 65621124), (2, 32810562), (3, 21873708), (4, 16405281), (6, 10936854), (9, 7291236), (12, 5468427), (18, 3645618), (27, 2430412), (36, 1822809), (54, 1215206), (89, 737316), (108, 607603), (178, 368658), (267, 245772), (356, 184329), (534, 122886), (801, 81924), (1068, 61443), (1602, 40962), (2403, 27308), (3204, 20481), (4806, 13654), (6827, 9612)]