80837016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2377}}^1$

素因数の和:2508

約数の個数: 64

約数和(自身を含む): 219727200

約数和(自身を除く): 138890184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 2377, 2616, 2834, 4251, 4754, 5668, 7131, 8502, 9508, 11336, 14262, 17004, 19016, 28524, 30901, 34008, 57048, 61802, 92703, 123604, 185406, 247208, 259093, 370812, 518186, 741624, 777279, 1036372, 1554558, 2072744, 3109116, 3368209, 6218232, 6736418, 10104627, 13472836, 20209254, 26945672, 40418508, 80837016]

約数ペア:

[(1, 80837016), (2, 40418508), (3, 26945672), (4, 20209254), (6, 13472836), (8, 10104627), (12, 6736418), (13, 6218232), (24, 3368209), (26, 3109116), (39, 2072744), (52, 1554558), (78, 1036372), (104, 777279), (109, 741624), (156, 518186), (218, 370812), (312, 259093), (327, 247208), (436, 185406), (654, 123604), (872, 92703), (1308, 61802), (1417, 57048), (2377, 34008), (2616, 30901), (2834, 28524), (4251, 19016), (4754, 17004), (5668, 14262), (7131, 11336), (8502, 9508)]