84448962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 221989248

約数和(自身を除く): 137540286

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 34, 39, 46, 51, 69, 71, 78, 102, 117, 138, 142, 153, 169, 207, 213, 221, 234, 299, 306, 338, 391, 414, 426, 442, 507, 598, 639, 663, 782, 897, 923, 1014, 1173, 1207, 1278, 1326, 1521, 1633, 1794, 1846, 1989, 2346, 2414, 2691, 2769, 2873, 3042, 3266, 3519, 3621, 3887, 3978, 4899, 5083, 5382, 5538, 5746, 7038, 7242, 7774, 8307, 8619, 9798, 10166, 10863, 11661, 11999, 14697, 15249, 15691, 16614, 17238, 21229, 21726, 23322, 23998, 25857, 27761, 29394, 30498, 31382, 34983, 35997, 42458, 45747, 47073, 51714, 55522, 63687, 66079, 69966, 71994, 83283, 91494, 94146, 107991, 127374, 132158, 141219, 166566, 191061, 198237, 203983, 215982, 249849, 275977, 282438, 360893, 382122, 396474, 407966, 499698, 551954, 594711, 611949, 721786, 827931, 1082679, 1189422, 1223898, 1655862, 1835847, 2165358, 2483793, 3248037, 3671694, 4691609, 4967586, 6496074, 9383218, 14074827, 28149654, 42224481, 84448962]

約数ペア:

[(1, 84448962), (2, 42224481), (3, 28149654), (6, 14074827), (9, 9383218), (13, 6496074), (17, 4967586), (18, 4691609), (23, 3671694), (26, 3248037), (34, 2483793), (39, 2165358), (46, 1835847), (51, 1655862), (69, 1223898), (71, 1189422), (78, 1082679), (102, 827931), (117, 721786), (138, 611949), (142, 594711), (153, 551954), (169, 499698), (207, 407966), (213, 396474), (221, 382122), (234, 360893), (299, 282438), (306, 275977), (338, 249849), (391, 215982), (414, 203983), (426, 198237), (442, 191061), (507, 166566), (598, 141219), (639, 132158), (663, 127374), (782, 107991), (897, 94146), (923, 91494), (1014, 83283), (1173, 71994), (1207, 69966), (1278, 66079), (1326, 63687), (1521, 55522), (1633, 51714), (1794, 47073), (1846, 45747), (1989, 42458), (2346, 35997), (2414, 34983), (2691, 31382), (2769, 30498), (2873, 29394), (3042, 27761), (3266, 25857), (3519, 23998), (3621, 23322), (3887, 21726), (3978, 21229), (4899, 17238), (5083, 16614), (5382, 15691), (5538, 15249), (5746, 14697), (7038, 11999), (7242, 11661), (7774, 10863), (8307, 10166), (8619, 9798)]