89258148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 270781056

約数和(自身を除く): 181522908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 53, 63, 82, 84, 106, 123, 126, 159, 163, 164, 212, 246, 252, 287, 318, 326, 369, 371, 477, 489, 492, 574, 636, 652, 738, 742, 861, 954, 978, 1113, 1141, 1148, 1467, 1476, 1484, 1722, 1908, 1956, 2173, 2226, 2282, 2583, 2934, 3339, 3423, 3444, 4346, 4452, 4564, 5166, 5868, 6519, 6678, 6683, 6846, 8639, 8692, 10269, 10332, 13038, 13356, 13366, 13692, 15211, 17278, 19557, 20049, 20538, 25917, 26076, 26732, 30422, 34556, 39114, 40098, 41076, 45633, 46781, 51834, 60147, 60473, 60844, 77751, 78228, 80196, 91266, 93562, 103668, 120294, 120946, 136899, 140343, 155502, 181419, 182532, 187124, 240588, 241892, 273798, 280686, 311004, 354199, 362838, 421029, 544257, 547596, 561372, 708398, 725676, 842058, 1062597, 1088514, 1416796, 1684116, 2125194, 2177028, 2479393, 3187791, 4250388, 4958786, 6375582, 7438179, 9917572, 12751164, 14876358, 22314537, 29752716, 44629074, 89258148]

約数ペア:

[(1, 89258148), (2, 44629074), (3, 29752716), (4, 22314537), (6, 14876358), (7, 12751164), (9, 9917572), (12, 7438179), (14, 6375582), (18, 4958786), (21, 4250388), (28, 3187791), (36, 2479393), (41, 2177028), (42, 2125194), (53, 1684116), (63, 1416796), (82, 1088514), (84, 1062597), (106, 842058), (123, 725676), (126, 708398), (159, 561372), (163, 547596), (164, 544257), (212, 421029), (246, 362838), (252, 354199), (287, 311004), (318, 280686), (326, 273798), (369, 241892), (371, 240588), (477, 187124), (489, 182532), (492, 181419), (574, 155502), (636, 140343), (652, 136899), (738, 120946), (742, 120294), (861, 103668), (954, 93562), (978, 91266), (1113, 80196), (1141, 78228), (1148, 77751), (1467, 60844), (1476, 60473), (1484, 60147), (1722, 51834), (1908, 46781), (1956, 45633), (2173, 41076), (2226, 40098), (2282, 39114), (2583, 34556), (2934, 30422), (3339, 26732), (3423, 26076), (3444, 25917), (4346, 20538), (4452, 20049), (4564, 19557), (5166, 17278), (5868, 15211), (6519, 13692), (6678, 13366), (6683, 13356), (6846, 13038), (8639, 10332), (8692, 10269)]