4924548

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 13267800

約数和(自身を除く): 8343252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 89, 106, 116, 159, 174, 178, 212, 261, 267, 318, 348, 356, 477, 522, 534, 636, 801, 954, 1044, 1068, 1537, 1602, 1908, 2581, 3074, 3204, 4611, 4717, 5162, 6148, 7743, 9222, 9434, 10324, 13833, 14151, 15486, 18444, 18868, 23229, 27666, 28302, 30972, 42453, 46458, 55332, 56604, 84906, 92916, 136793, 169812, 273586, 410379, 547172, 820758, 1231137, 1641516, 2462274, 4924548]

約数ペア:

[(1, 4924548), (2, 2462274), (3, 1641516), (4, 1231137), (6, 820758), (9, 547172), (12, 410379), (18, 273586), (29, 169812), (36, 136793), (53, 92916), (58, 84906), (87, 56604), (89, 55332), (106, 46458), (116, 42453), (159, 30972), (174, 28302), (178, 27666), (212, 23229), (261, 18868), (267, 18444), (318, 15486), (348, 14151), (356, 13833), (477, 10324), (522, 9434), (534, 9222), (636, 7743), (801, 6148), (954, 5162), (1044, 4717), (1068, 4611), (1537, 3204), (1602, 3074), (1908, 2581)]