84435372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:713

約数の個数: 120

約数和(自身を含む): 256945920

約数和(自身を除く): 172510548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 84, 108, 118, 126, 162, 177, 189, 236, 252, 324, 354, 378, 413, 531, 567, 631, 708, 756, 826, 1062, 1134, 1239, 1262, 1593, 1652, 1893, 2124, 2268, 2478, 2524, 3186, 3717, 3786, 4417, 4779, 4956, 5679, 6372, 7434, 7572, 8834, 9558, 11151, 11358, 13251, 14868, 17037, 17668, 19116, 22302, 22716, 26502, 33453, 34074, 37229, 39753, 44604, 51111, 53004, 66906, 68148, 74458, 79506, 102222, 111687, 119259, 133812, 148916, 159012, 204444, 223374, 238518, 260603, 335061, 357777, 446748, 477036, 521206, 670122, 715554, 781809, 1005183, 1042412, 1340244, 1431108, 1563618, 2010366, 2345427, 3015549, 3127236, 4020732, 4690854, 6031098, 7036281, 9381708, 12062196, 14072562, 21108843, 28145124, 42217686, 84435372]

約数ペア:

[(1, 84435372), (2, 42217686), (3, 28145124), (4, 21108843), (6, 14072562), (7, 12062196), (9, 9381708), (12, 7036281), (14, 6031098), (18, 4690854), (21, 4020732), (27, 3127236), (28, 3015549), (36, 2345427), (42, 2010366), (54, 1563618), (59, 1431108), (63, 1340244), (81, 1042412), (84, 1005183), (108, 781809), (118, 715554), (126, 670122), (162, 521206), (177, 477036), (189, 446748), (236, 357777), (252, 335061), (324, 260603), (354, 238518), (378, 223374), (413, 204444), (531, 159012), (567, 148916), (631, 133812), (708, 119259), (756, 111687), (826, 102222), (1062, 79506), (1134, 74458), (1239, 68148), (1262, 66906), (1593, 53004), (1652, 51111), (1893, 44604), (2124, 39753), (2268, 37229), (2478, 34074), (2524, 33453), (3186, 26502), (3717, 22716), (3786, 22302), (4417, 19116), (4779, 17668), (4956, 17037), (5679, 14868), (6372, 13251), (7434, 11358), (7572, 11151), (8834, 9558)]