78809016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22963}}^1$

素因数の和:22996

約数の個数: 64

約数和(自身を含む): 231477120

約数和(自身を除く): 152668104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 22963, 45926, 68889, 91852, 137778, 183704, 252593, 275556, 298519, 505186, 551112, 597038, 757779, 895557, 1010372, 1194076, 1515558, 1791114, 2020744, 2388152, 3031116, 3283709, 3582228, 6062232, 6567418, 7164456, 9851127, 13134836, 19702254, 26269672, 39404508, 78809016]

約数ペア:

[(1, 78809016), (2, 39404508), (3, 26269672), (4, 19702254), (6, 13134836), (8, 9851127), (11, 7164456), (12, 6567418), (13, 6062232), (22, 3582228), (24, 3283709), (26, 3031116), (33, 2388152), (39, 2020744), (44, 1791114), (52, 1515558), (66, 1194076), (78, 1010372), (88, 895557), (104, 757779), (132, 597038), (143, 551112), (156, 505186), (264, 298519), (286, 275556), (312, 252593), (429, 183704), (572, 137778), (858, 91852), (1144, 68889), (1716, 45926), (3432, 22963)]