40928472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 121212000

約数和(自身を除く): 80283528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 73, 78, 104, 117, 146, 156, 219, 234, 292, 312, 438, 468, 584, 599, 657, 876, 936, 949, 1198, 1314, 1752, 1797, 1898, 2396, 2628, 2847, 3594, 3796, 4792, 5256, 5391, 5694, 7188, 7592, 7787, 8541, 10782, 11388, 14376, 15574, 17082, 21564, 22776, 23361, 31148, 34164, 43128, 43727, 46722, 62296, 68328, 70083, 87454, 93444, 131181, 140166, 174908, 186888, 262362, 280332, 349816, 393543, 524724, 560664, 568451, 787086, 1049448, 1136902, 1574172, 1705353, 2273804, 3148344, 3410706, 4547608, 5116059, 6821412, 10232118, 13642824, 20464236, 40928472]

約数ペア:

[(1, 40928472), (2, 20464236), (3, 13642824), (4, 10232118), (6, 6821412), (8, 5116059), (9, 4547608), (12, 3410706), (13, 3148344), (18, 2273804), (24, 1705353), (26, 1574172), (36, 1136902), (39, 1049448), (52, 787086), (72, 568451), (73, 560664), (78, 524724), (104, 393543), (117, 349816), (146, 280332), (156, 262362), (219, 186888), (234, 174908), (292, 140166), (312, 131181), (438, 93444), (468, 87454), (584, 70083), (599, 68328), (657, 62296), (876, 46722), (936, 43727), (949, 43128), (1198, 34164), (1314, 31148), (1752, 23361), (1797, 22776), (1898, 21564), (2396, 17082), (2628, 15574), (2847, 14376), (3594, 11388), (3796, 10782), (4792, 8541), (5256, 7787), (5391, 7592), (5694, 7188)]