42208956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2735

約数の個数: 72

約数和(自身を含む): 117237120

約数和(自身を除く): 75028164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 2683, 3933, 5244, 5366, 7866, 8049, 10732, 15732, 16098, 24147, 32196, 48294, 50977, 61709, 96588, 101954, 123418, 152931, 185127, 203908, 246836, 305862, 370254, 458793, 555381, 611724, 740508, 917586, 1110762, 1172471, 1835172, 2221524, 2344942, 3517413, 4689884, 7034826, 10552239, 14069652, 21104478, 42208956]

約数ペア:

[(1, 42208956), (2, 21104478), (3, 14069652), (4, 10552239), (6, 7034826), (9, 4689884), (12, 3517413), (18, 2344942), (19, 2221524), (23, 1835172), (36, 1172471), (38, 1110762), (46, 917586), (57, 740508), (69, 611724), (76, 555381), (92, 458793), (114, 370254), (138, 305862), (171, 246836), (207, 203908), (228, 185127), (276, 152931), (342, 123418), (414, 101954), (437, 96588), (684, 61709), (828, 50977), (874, 48294), (1311, 32196), (1748, 24147), (2622, 16098), (2683, 15732), (3933, 10732), (5244, 8049), (5366, 7866)]