21864986712

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{110069}}^1$

素因数の和:110201

約数の個数: 96

約数和(自身を含む): 61815312000

約数和(自身を除く): 39950325288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 89, 93, 124, 178, 186, 248, 267, 279, 356, 372, 534, 558, 712, 744, 801, 1068, 1116, 1602, 2136, 2232, 2759, 3204, 5518, 6408, 8277, 11036, 16554, 22072, 24831, 33108, 49662, 66216, 99324, 110069, 198648, 220138, 330207, 440276, 660414, 880552, 990621, 1320828, 1981242, 2641656, 3412139, 3962484, 6824278, 7924968, 9796141, 10236417, 13648556, 19592282, 20472834, 27297112, 29388423, 30709251, 39184564, 40945668, 58776846, 61418502, 78369128, 81891336, 88165269, 117553692, 122837004, 176330538, 235107384, 245674008, 303680371, 352661076, 607360742, 705322152, 911041113, 1214721484, 1822082226, 2429442968, 2733123339, 3644164452, 5466246678, 7288328904, 10932493356, 21864986712]

約数ペア:

[(1, 21864986712), (2, 10932493356), (3, 7288328904), (4, 5466246678), (6, 3644164452), (8, 2733123339), (9, 2429442968), (12, 1822082226), (18, 1214721484), (24, 911041113), (31, 705322152), (36, 607360742), (62, 352661076), (72, 303680371), (89, 245674008), (93, 235107384), (124, 176330538), (178, 122837004), (186, 117553692), (248, 88165269), (267, 81891336), (279, 78369128), (356, 61418502), (372, 58776846), (534, 40945668), (558, 39184564), (712, 30709251), (744, 29388423), (801, 27297112), (1068, 20472834), (1116, 19592282), (1602, 13648556), (2136, 10236417), (2232, 9796141), (2759, 7924968), (3204, 6824278), (5518, 3962484), (6408, 3412139), (8277, 2641656), (11036, 1981242), (16554, 1320828), (22072, 990621), (24831, 880552), (33108, 660414), (49662, 440276), (66216, 330207), (99324, 220138), (110069, 198648)]