42266196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{937}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 122915520

約数和(自身を除く): 80649324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 937, 1074, 1253, 1611, 1874, 2148, 2506, 2811, 3222, 3748, 3759, 5012, 5622, 6444, 6559, 7518, 8433, 11244, 11277, 13118, 15036, 16866, 19677, 22554, 26236, 33732, 39354, 45108, 59031, 78708, 118062, 167723, 236124, 335446, 503169, 670892, 1006338, 1174061, 1509507, 2012676, 2348122, 3019014, 3522183, 4696244, 6038028, 7044366, 10566549, 14088732, 21133098, 42266196]

約数ペア:

[(1, 42266196), (2, 21133098), (3, 14088732), (4, 10566549), (6, 7044366), (7, 6038028), (9, 4696244), (12, 3522183), (14, 3019014), (18, 2348122), (21, 2012676), (28, 1509507), (36, 1174061), (42, 1006338), (63, 670892), (84, 503169), (126, 335446), (179, 236124), (252, 167723), (358, 118062), (537, 78708), (716, 59031), (937, 45108), (1074, 39354), (1253, 33732), (1611, 26236), (1874, 22554), (2148, 19677), (2506, 16866), (2811, 15036), (3222, 13118), (3748, 11277), (3759, 11244), (5012, 8433), (5622, 7518), (6444, 6559)]