89054364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 261999360

約数和(自身を除く): 172944996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 59, 68, 84, 98, 102, 118, 119, 147, 151, 177, 196, 204, 236, 238, 294, 302, 354, 357, 413, 453, 476, 588, 604, 708, 714, 826, 833, 906, 1003, 1057, 1239, 1428, 1652, 1666, 1812, 2006, 2114, 2478, 2499, 2567, 2891, 3009, 3171, 3332, 4012, 4228, 4956, 4998, 5134, 5782, 6018, 6342, 7021, 7399, 7701, 8673, 8909, 9996, 10268, 11564, 12036, 12684, 14042, 14798, 15402, 17346, 17818, 17969, 21063, 22197, 26727, 28084, 29596, 30804, 34692, 35636, 35938, 42126, 44394, 49147, 53454, 53907, 62363, 71876, 84252, 88788, 98294, 106908, 107814, 124726, 125783, 147441, 151453, 187089, 196588, 215628, 249452, 251566, 294882, 302906, 374178, 377349, 436541, 454359, 503132, 589764, 605812, 748356, 754698, 873082, 908718, 1060171, 1309623, 1509396, 1746164, 1817436, 2120342, 2619246, 3180513, 4240684, 5238492, 6361026, 7421197, 12722052, 14842394, 22263591, 29684788, 44527182, 89054364]

約数ペア:

[(1, 89054364), (2, 44527182), (3, 29684788), (4, 22263591), (6, 14842394), (7, 12722052), (12, 7421197), (14, 6361026), (17, 5238492), (21, 4240684), (28, 3180513), (34, 2619246), (42, 2120342), (49, 1817436), (51, 1746164), (59, 1509396), (68, 1309623), (84, 1060171), (98, 908718), (102, 873082), (118, 754698), (119, 748356), (147, 605812), (151, 589764), (177, 503132), (196, 454359), (204, 436541), (236, 377349), (238, 374178), (294, 302906), (302, 294882), (354, 251566), (357, 249452), (413, 215628), (453, 196588), (476, 187089), (588, 151453), (604, 147441), (708, 125783), (714, 124726), (826, 107814), (833, 106908), (906, 98294), (1003, 88788), (1057, 84252), (1239, 71876), (1428, 62363), (1652, 53907), (1666, 53454), (1812, 49147), (2006, 44394), (2114, 42126), (2478, 35938), (2499, 35636), (2567, 34692), (2891, 30804), (3009, 29596), (3171, 28084), (3332, 26727), (4012, 22197), (4228, 21063), (4956, 17969), (4998, 17818), (5134, 17346), (5782, 15402), (6018, 14798), (6342, 14042), (7021, 12684), (7399, 12036), (7701, 11564), (8673, 10268), (8909, 9996)]