70398864

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 206248952

約数和(自身を除く): 135850088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 73, 74, 111, 144, 146, 148, 181, 219, 222, 292, 296, 333, 362, 438, 444, 543, 584, 592, 657, 666, 724, 876, 888, 1086, 1168, 1314, 1332, 1448, 1629, 1752, 1776, 2172, 2628, 2664, 2701, 2896, 3258, 3504, 4344, 5256, 5328, 5402, 6516, 6697, 8103, 8688, 10512, 10804, 13032, 13213, 13394, 16206, 20091, 21608, 24309, 26064, 26426, 26788, 32412, 39639, 40182, 43216, 48618, 52852, 53576, 60273, 64824, 79278, 80364, 97236, 105704, 107152, 118917, 120546, 129648, 158556, 160728, 194472, 211408, 237834, 241092, 317112, 321456, 388944, 475668, 482184, 488881, 634224, 951336, 964368, 977762, 1466643, 1902672, 1955524, 2933286, 3911048, 4399929, 5866572, 7822096, 8799858, 11733144, 17599716, 23466288, 35199432, 70398864]

約数ペア:

[(1, 70398864), (2, 35199432), (3, 23466288), (4, 17599716), (6, 11733144), (8, 8799858), (9, 7822096), (12, 5866572), (16, 4399929), (18, 3911048), (24, 2933286), (36, 1955524), (37, 1902672), (48, 1466643), (72, 977762), (73, 964368), (74, 951336), (111, 634224), (144, 488881), (146, 482184), (148, 475668), (181, 388944), (219, 321456), (222, 317112), (292, 241092), (296, 237834), (333, 211408), (362, 194472), (438, 160728), (444, 158556), (543, 129648), (584, 120546), (592, 118917), (657, 107152), (666, 105704), (724, 97236), (876, 80364), (888, 79278), (1086, 64824), (1168, 60273), (1314, 53576), (1332, 52852), (1448, 48618), (1629, 43216), (1752, 40182), (1776, 39639), (2172, 32412), (2628, 26788), (2664, 26426), (2701, 26064), (2896, 24309), (3258, 21608), (3504, 20091), (4344, 16206), (5256, 13394), (5328, 13213), (5402, 13032), (6516, 10804), (6697, 10512), (8103, 8688)]