18333618084

素因数分解:

$2^2\times 3^6\times {\mathrm{97}}^1\times {\mathrm{64817}}^1$

素因数の和:64936

約数の個数: 84

約数和(自身を含む): 48600406764

約数和(自身を除く): 30266788680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 582, 729, 873, 972, 1164, 1458, 1746, 2619, 2916, 3492, 5238, 7857, 10476, 15714, 23571, 31428, 47142, 64817, 70713, 94284, 129634, 141426, 194451, 259268, 282852, 388902, 583353, 777804, 1166706, 1750059, 2333412, 3500118, 5250177, 6287249, 7000236, 10500354, 12574498, 15750531, 18861747, 21000708, 25148996, 31501062, 37723494, 47251593, 56585241, 63002124, 75446988, 94503186, 113170482, 169755723, 189006372, 226340964, 339511446, 509267169, 679022892, 1018534338, 1527801507, 2037068676, 3055603014, 4583404521, 6111206028, 9166809042, 18333618084]

約数ペア:

[(1, 18333618084), (2, 9166809042), (3, 6111206028), (4, 4583404521), (6, 3055603014), (9, 2037068676), (12, 1527801507), (18, 1018534338), (27, 679022892), (36, 509267169), (54, 339511446), (81, 226340964), (97, 189006372), (108, 169755723), (162, 113170482), (194, 94503186), (243, 75446988), (291, 63002124), (324, 56585241), (388, 47251593), (486, 37723494), (582, 31501062), (729, 25148996), (873, 21000708), (972, 18861747), (1164, 15750531), (1458, 12574498), (1746, 10500354), (2619, 7000236), (2916, 6287249), (3492, 5250177), (5238, 3500118), (7857, 2333412), (10476, 1750059), (15714, 1166706), (23571, 777804), (31428, 583353), (47142, 388902), (64817, 282852), (70713, 259268), (94284, 194451), (129634, 141426)]