72958362336

素因数分解:

$2^5\times 3^3\times {\mathrm{409}}^1\times {\mathrm{206461}}^1$

素因数の和:206889

約数の個数: 96

約数和(自身を含む): 213316538400

約数和(自身を除く): 140358176064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 409, 432, 818, 864, 1227, 1636, 2454, 3272, 3681, 4908, 6544, 7362, 9816, 11043, 13088, 14724, 19632, 22086, 29448, 39264, 44172, 58896, 88344, 117792, 176688, 206461, 353376, 412922, 619383, 825844, 1238766, 1651688, 1858149, 2477532, 3303376, 3716298, 4955064, 5574447, 6606752, 7432596, 9910128, 11148894, 14865192, 19820256, 22297788, 29730384, 44595576, 59460768, 84442549, 89191152, 168885098, 178382304, 253327647, 337770196, 506655294, 675540392, 759982941, 1013310588, 1351080784, 1519965882, 2026621176, 2279948823, 2702161568, 3039931764, 4053242352, 4559897646, 6079863528, 8106484704, 9119795292, 12159727056, 18239590584, 24319454112, 36479181168, 72958362336]

約数ペア:

[(1, 72958362336), (2, 36479181168), (3, 24319454112), (4, 18239590584), (6, 12159727056), (8, 9119795292), (9, 8106484704), (12, 6079863528), (16, 4559897646), (18, 4053242352), (24, 3039931764), (27, 2702161568), (32, 2279948823), (36, 2026621176), (48, 1519965882), (54, 1351080784), (72, 1013310588), (96, 759982941), (108, 675540392), (144, 506655294), (216, 337770196), (288, 253327647), (409, 178382304), (432, 168885098), (818, 89191152), (864, 84442549), (1227, 59460768), (1636, 44595576), (2454, 29730384), (3272, 22297788), (3681, 19820256), (4908, 14865192), (6544, 11148894), (7362, 9910128), (9816, 7432596), (11043, 6606752), (13088, 5574447), (14724, 4955064), (19632, 3716298), (22086, 3303376), (29448, 2477532), (39264, 1858149), (44172, 1651688), (58896, 1238766), (88344, 825844), (117792, 619383), (176688, 412922), (206461, 353376)]