9938440944

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{81101}}^1$

素因数の和:81175

約数の個数: 120

約数和(自身を含む): 29807904672

約数和(自身を除く): 19869463728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1332, 1656, 1702, 1776, 2553, 2664, 3312, 3404, 5106, 5328, 6808, 7659, 10212, 13616, 15318, 20424, 30636, 40848, 61272, 81101, 122544, 162202, 243303, 324404, 486606, 648808, 729909, 973212, 1297616, 1459818, 1865323, 1946424, 2919636, 3000737, 3730646, 3892848, 5595969, 5839272, 6001474, 7461292, 9002211, 11191938, 11678544, 12002948, 14922584, 16787907, 18004422, 22383876, 24005896, 27006633, 29845168, 33575814, 36008844, 44767752, 48011792, 54013266, 67151628, 69016951, 72017688, 89535504, 108026532, 134303256, 138033902, 144035376, 207050853, 216053064, 268606512, 276067804, 414101706, 432106128, 552135608, 621152559, 828203412, 1104271216, 1242305118, 1656406824, 2484610236, 3312813648, 4969220472, 9938440944]

約数ペア:

[(1, 9938440944), (2, 4969220472), (3, 3312813648), (4, 2484610236), (6, 1656406824), (8, 1242305118), (9, 1104271216), (12, 828203412), (16, 621152559), (18, 552135608), (23, 432106128), (24, 414101706), (36, 276067804), (37, 268606512), (46, 216053064), (48, 207050853), (69, 144035376), (72, 138033902), (74, 134303256), (92, 108026532), (111, 89535504), (138, 72017688), (144, 69016951), (148, 67151628), (184, 54013266), (207, 48011792), (222, 44767752), (276, 36008844), (296, 33575814), (333, 29845168), (368, 27006633), (414, 24005896), (444, 22383876), (552, 18004422), (592, 16787907), (666, 14922584), (828, 12002948), (851, 11678544), (888, 11191938), (1104, 9002211), (1332, 7461292), (1656, 6001474), (1702, 5839272), (1776, 5595969), (2553, 3892848), (2664, 3730646), (3312, 3000737), (3404, 2919636), (5106, 1946424), (5328, 1865323), (6808, 1459818), (7659, 1297616), (10212, 973212), (13616, 729909), (15318, 648808), (20424, 486606), (30636, 324404), (40848, 243303), (61272, 162202), (81101, 122544)]