61468928664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{78901}}^1$

素因数の和:79161

約数の個数: 128

約数和(自身を含む): 181335732480

約数和(自身を除く): 119866803816

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, 227, 264, 286, 312, 429, 454, 572, 681, 858, 908, 1144, 1362, 1716, 1816, 2497, 2724, 2951, 3432, 4994, 5448, 5902, 7491, 8853, 9988, 11804, 14982, 17706, 19976, 23608, 29964, 32461, 35412, 59928, 64922, 70824, 78901, 97383, 129844, 157802, 194766, 236703, 259688, 315604, 389532, 473406, 631208, 779064, 867911, 946812, 1025713, 1735822, 1893624, 2051426, 2603733, 3077139, 3471644, 4102852, 5207466, 6154278, 6943288, 8205704, 10414932, 11282843, 12308556, 17910527, 20829864, 22565686, 24617112, 33848529, 35821054, 45131372, 53731581, 67697058, 71642108, 90262744, 107463162, 135394116, 143284216, 197015797, 214926324, 232836851, 270788232, 394031594, 429852648, 465673702, 591047391, 698510553, 788063188, 931347404, 1182094782, 1397021106, 1576126376, 1862694808, 2364189564, 2561205361, 2794042212, 4728379128, 5122410722, 5588084424, 7683616083, 10244821444, 15367232166, 20489642888, 30734464332, 61468928664]

約数ペア:

[(1, 61468928664), (2, 30734464332), (3, 20489642888), (4, 15367232166), (6, 10244821444), (8, 7683616083), (11, 5588084424), (12, 5122410722), (13, 4728379128), (22, 2794042212), (24, 2561205361), (26, 2364189564), (33, 1862694808), (39, 1576126376), (44, 1397021106), (52, 1182094782), (66, 931347404), (78, 788063188), (88, 698510553), (104, 591047391), (132, 465673702), (143, 429852648), (156, 394031594), (227, 270788232), (264, 232836851), (286, 214926324), (312, 197015797), (429, 143284216), (454, 135394116), (572, 107463162), (681, 90262744), (858, 71642108), (908, 67697058), (1144, 53731581), (1362, 45131372), (1716, 35821054), (1816, 33848529), (2497, 24617112), (2724, 22565686), (2951, 20829864), (3432, 17910527), (4994, 12308556), (5448, 11282843), (5902, 10414932), (7491, 8205704), (8853, 6943288), (9988, 6154278), (11804, 5207466), (14982, 4102852), (17706, 3471644), (19976, 3077139), (23608, 2603733), (29964, 2051426), (32461, 1893624), (35412, 1735822), (59928, 1025713), (64922, 946812), (70824, 867911), (78901, 779064), (97383, 631208), (129844, 473406), (157802, 389532), (194766, 315604), (236703, 259688)]