20466096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3583}}^1$

素因数の和:3618

約数の個数: 80

約数和(自身を含む): 63995904

約数和(自身を除く): 43529808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 3583, 5712, 7166, 10749, 14332, 21498, 25081, 28664, 42996, 50162, 57328, 60911, 75243, 85992, 100324, 121822, 150486, 171984, 182733, 200648, 243644, 300972, 365466, 401296, 426377, 487288, 601944, 730932, 852754, 974576, 1203888, 1279131, 1461864, 1705508, 2558262, 2923728, 3411016, 5116524, 6822032, 10233048, 20466096]

約数ペア:

[(1, 20466096), (2, 10233048), (3, 6822032), (4, 5116524), (6, 3411016), (7, 2923728), (8, 2558262), (12, 1705508), (14, 1461864), (16, 1279131), (17, 1203888), (21, 974576), (24, 852754), (28, 730932), (34, 601944), (42, 487288), (48, 426377), (51, 401296), (56, 365466), (68, 300972), (84, 243644), (102, 200648), (112, 182733), (119, 171984), (136, 150486), (168, 121822), (204, 100324), (238, 85992), (272, 75243), (336, 60911), (357, 57328), (408, 50162), (476, 42996), (714, 28664), (816, 25081), (952, 21498), (1428, 14332), (1904, 10749), (2856, 7166), (3583, 5712)]