4936428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 15025920

約数和(自身を除く): 10089492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1031, 1197, 1596, 2062, 2394, 3093, 4124, 4788, 6186, 7217, 9279, 12372, 14434, 18558, 19589, 21651, 28868, 37116, 39178, 43302, 58767, 64953, 78356, 86604, 117534, 129906, 137123, 176301, 235068, 259812, 274246, 352602, 411369, 548492, 705204, 822738, 1234107, 1645476, 2468214, 4936428]

約数ペア:

[(1, 4936428), (2, 2468214), (3, 1645476), (4, 1234107), (6, 822738), (7, 705204), (9, 548492), (12, 411369), (14, 352602), (18, 274246), (19, 259812), (21, 235068), (28, 176301), (36, 137123), (38, 129906), (42, 117534), (57, 86604), (63, 78356), (76, 64953), (84, 58767), (114, 43302), (126, 39178), (133, 37116), (171, 28868), (228, 21651), (252, 19589), (266, 18558), (342, 14434), (399, 12372), (532, 9279), (684, 7217), (798, 6186), (1031, 4788), (1197, 4124), (1596, 3093), (2062, 2394)]