63381948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 179773440

約数和(自身を除く): 116391492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 151, 228, 263, 266, 302, 399, 453, 526, 532, 604, 789, 798, 906, 1052, 1057, 1578, 1596, 1812, 1841, 2114, 2869, 3156, 3171, 3682, 4228, 4997, 5523, 5738, 6342, 7364, 8607, 9994, 11046, 11476, 12684, 14991, 17214, 19988, 20083, 22092, 29982, 34428, 34979, 39713, 40166, 59964, 60249, 69958, 79426, 80332, 104937, 119139, 120498, 139916, 158852, 209874, 238278, 240996, 277991, 419748, 476556, 555982, 754547, 833973, 1111964, 1509094, 1667946, 2263641, 3018188, 3335892, 4527282, 5281829, 9054564, 10563658, 15845487, 21127316, 31690974, 63381948]

約数ペア:

[(1, 63381948), (2, 31690974), (3, 21127316), (4, 15845487), (6, 10563658), (7, 9054564), (12, 5281829), (14, 4527282), (19, 3335892), (21, 3018188), (28, 2263641), (38, 1667946), (42, 1509094), (57, 1111964), (76, 833973), (84, 754547), (114, 555982), (133, 476556), (151, 419748), (228, 277991), (263, 240996), (266, 238278), (302, 209874), (399, 158852), (453, 139916), (526, 120498), (532, 119139), (604, 104937), (789, 80332), (798, 79426), (906, 69958), (1052, 60249), (1057, 59964), (1578, 40166), (1596, 39713), (1812, 34979), (1841, 34428), (2114, 29982), (2869, 22092), (3156, 20083), (3171, 19988), (3682, 17214), (4228, 14991), (4997, 12684), (5523, 11476), (5738, 11046), (6342, 9994), (7364, 8607)]