85634172

素因数分解:

$2^2\times 3^8\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 108

約数和(自身を含む): 243033336

約数和(自身を除く): 157399164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 251, 324, 351, 468, 486, 502, 702, 729, 753, 972, 1004, 1053, 1404, 1458, 1506, 2106, 2187, 2259, 2916, 3012, 3159, 3263, 4212, 4374, 4518, 6318, 6526, 6561, 6777, 8748, 9036, 9477, 9789, 12636, 13052, 13122, 13554, 18954, 19578, 20331, 26244, 27108, 28431, 29367, 37908, 39156, 40662, 56862, 58734, 60993, 81324, 85293, 88101, 113724, 117468, 121986, 170586, 176202, 182979, 243972, 264303, 341172, 352404, 365958, 528606, 548937, 731916, 792909, 1057212, 1097874, 1585818, 1646811, 2195748, 2378727, 3171636, 3293622, 4757454, 6587244, 7136181, 9514908, 14272362, 21408543, 28544724, 42817086, 85634172]

約数ペア:

[(1, 85634172), (2, 42817086), (3, 28544724), (4, 21408543), (6, 14272362), (9, 9514908), (12, 7136181), (13, 6587244), (18, 4757454), (26, 3293622), (27, 3171636), (36, 2378727), (39, 2195748), (52, 1646811), (54, 1585818), (78, 1097874), (81, 1057212), (108, 792909), (117, 731916), (156, 548937), (162, 528606), (234, 365958), (243, 352404), (251, 341172), (324, 264303), (351, 243972), (468, 182979), (486, 176202), (502, 170586), (702, 121986), (729, 117468), (753, 113724), (972, 88101), (1004, 85293), (1053, 81324), (1404, 60993), (1458, 58734), (1506, 56862), (2106, 40662), (2187, 39156), (2259, 37908), (2916, 29367), (3012, 28431), (3159, 27108), (3263, 26244), (4212, 20331), (4374, 19578), (4518, 18954), (6318, 13554), (6526, 13122), (6561, 13052), (6777, 12636), (8748, 9789), (9036, 9477)]