42013332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 112694400

約数和(自身を除く): 70681068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 239, 257, 342, 478, 514, 684, 717, 771, 956, 1028, 1434, 1542, 2151, 2313, 2868, 3084, 4302, 4541, 4626, 4883, 8604, 9082, 9252, 9766, 13623, 14649, 18164, 19532, 27246, 29298, 40869, 43947, 54492, 58596, 61423, 81738, 87894, 122846, 163476, 175788, 184269, 245692, 368538, 552807, 737076, 1105614, 1167037, 2211228, 2334074, 3501111, 4668148, 7002222, 10503333, 14004444, 21006666, 42013332]

約数ペア:

[(1, 42013332), (2, 21006666), (3, 14004444), (4, 10503333), (6, 7002222), (9, 4668148), (12, 3501111), (18, 2334074), (19, 2211228), (36, 1167037), (38, 1105614), (57, 737076), (76, 552807), (114, 368538), (171, 245692), (228, 184269), (239, 175788), (257, 163476), (342, 122846), (478, 87894), (514, 81738), (684, 61423), (717, 58596), (771, 54492), (956, 43947), (1028, 40869), (1434, 29298), (1542, 27246), (2151, 19532), (2313, 18164), (2868, 14649), (3084, 13623), (4302, 9766), (4541, 9252), (4626, 9082), (4883, 8604)]