74048472

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18043}}^1$

素因数の和:18077

約数の個数: 64

約数和(自身を含む): 216528000

約数和(自身を除く): 142479528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 18043, 36086, 54129, 72172, 108258, 144344, 162387, 216516, 324774, 342817, 433032, 487161, 649548, 685634, 974322, 1028451, 1299096, 1371268, 1948644, 2056902, 2742536, 3085353, 3897288, 4113804, 6170706, 8227608, 9256059, 12341412, 18512118, 24682824, 37024236, 74048472]

約数ペア:

[(1, 74048472), (2, 37024236), (3, 24682824), (4, 18512118), (6, 12341412), (8, 9256059), (9, 8227608), (12, 6170706), (18, 4113804), (19, 3897288), (24, 3085353), (27, 2742536), (36, 2056902), (38, 1948644), (54, 1371268), (57, 1299096), (72, 1028451), (76, 974322), (108, 685634), (114, 649548), (152, 487161), (171, 433032), (216, 342817), (228, 324774), (342, 216516), (456, 162387), (513, 144344), (684, 108258), (1026, 72172), (1368, 54129), (2052, 36086), (4104, 18043)]