69420204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3319}}^1$

素因数の和:3419

約数の個数: 72

約数和(自身を含む): 203024640

約数和(自身を除く): 133604436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3319, 3486, 5229, 6638, 6972, 9957, 10458, 13276, 19914, 20916, 23233, 29871, 39828, 46466, 59742, 69699, 92932, 119484, 139398, 209097, 275477, 278796, 418194, 550954, 826431, 836388, 1101908, 1652862, 1928339, 2479293, 3305724, 3856678, 4958586, 5785017, 7713356, 9917172, 11570034, 17355051, 23140068, 34710102, 69420204]

約数ペア:

[(1, 69420204), (2, 34710102), (3, 23140068), (4, 17355051), (6, 11570034), (7, 9917172), (9, 7713356), (12, 5785017), (14, 4958586), (18, 3856678), (21, 3305724), (28, 2479293), (36, 1928339), (42, 1652862), (63, 1101908), (83, 836388), (84, 826431), (126, 550954), (166, 418194), (249, 278796), (252, 275477), (332, 209097), (498, 139398), (581, 119484), (747, 92932), (996, 69699), (1162, 59742), (1494, 46466), (1743, 39828), (2324, 29871), (2988, 23233), (3319, 20916), (3486, 19914), (5229, 13276), (6638, 10458), (6972, 9957)]