20276655672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9284183}}^1$

素因数の和:9284212

約数の個数: 64

約数和(自身を含む): 62389716480

約数和(自身を除く): 42113060808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 9284183, 18568366, 27852549, 37136732, 55705098, 64989281, 74273464, 111410196, 120694379, 129978562, 194967843, 222820392, 241388758, 259957124, 362083137, 389935686, 482777516, 519914248, 724166274, 779871372, 844860653, 965555032, 1448332548, 1559742744, 1689721306, 2534581959, 2896665096, 3379442612, 5069163918, 6758885224, 10138327836, 20276655672]

約数ペア:

[(1, 20276655672), (2, 10138327836), (3, 6758885224), (4, 5069163918), (6, 3379442612), (7, 2896665096), (8, 2534581959), (12, 1689721306), (13, 1559742744), (14, 1448332548), (21, 965555032), (24, 844860653), (26, 779871372), (28, 724166274), (39, 519914248), (42, 482777516), (52, 389935686), (56, 362083137), (78, 259957124), (84, 241388758), (91, 222820392), (104, 194967843), (156, 129978562), (168, 120694379), (182, 111410196), (273, 74273464), (312, 64989281), (364, 55705098), (546, 37136732), (728, 27852549), (1092, 18568366), (2184, 9284183)]