18608472

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 55766880

約数和(自身を除く): 37158408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 661, 782, 828, 1173, 1224, 1322, 1564, 1656, 1983, 2346, 2644, 3128, 3519, 3966, 4692, 5288, 5949, 7038, 7932, 9384, 11237, 11898, 14076, 15203, 15864, 22474, 23796, 28152, 30406, 33711, 44948, 45609, 47592, 60812, 67422, 89896, 91218, 101133, 121624, 134844, 136827, 182436, 202266, 258451, 269688, 273654, 364872, 404532, 516902, 547308, 775353, 809064, 1033804, 1094616, 1550706, 2067608, 2326059, 3101412, 4652118, 6202824, 9304236, 18608472]

約数ペア:

[(1, 18608472), (2, 9304236), (3, 6202824), (4, 4652118), (6, 3101412), (8, 2326059), (9, 2067608), (12, 1550706), (17, 1094616), (18, 1033804), (23, 809064), (24, 775353), (34, 547308), (36, 516902), (46, 404532), (51, 364872), (68, 273654), (69, 269688), (72, 258451), (92, 202266), (102, 182436), (136, 136827), (138, 134844), (153, 121624), (184, 101133), (204, 91218), (207, 89896), (276, 67422), (306, 60812), (391, 47592), (408, 45609), (414, 44948), (552, 33711), (612, 30406), (661, 28152), (782, 23796), (828, 22474), (1173, 15864), (1224, 15203), (1322, 14076), (1564, 11898), (1656, 11237), (1983, 9384), (2346, 7932), (2644, 7038), (3128, 5949), (3519, 5288), (3966, 4692)]