80172612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3359}}^1$

素因数の和:3402

約数の個数: 96

約数和(自身を含む): 237081600

約数和(自身を除く): 156908988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3359, 3978, 5967, 6718, 7956, 10077, 11934, 13436, 20154, 23868, 30231, 40308, 43667, 57103, 60462, 87334, 90693, 114206, 120924, 131001, 171309, 174668, 181386, 228412, 262002, 342618, 362772, 393003, 513927, 524004, 685236, 742339, 786006, 1027854, 1179009, 1484678, 1541781, 1572012, 2055708, 2227017, 2358018, 2969356, 3083562, 4454034, 4716036, 6167124, 6681051, 8908068, 13362102, 20043153, 26724204, 40086306, 80172612]

約数ペア:

[(1, 80172612), (2, 40086306), (3, 26724204), (4, 20043153), (6, 13362102), (9, 8908068), (12, 6681051), (13, 6167124), (17, 4716036), (18, 4454034), (26, 3083562), (27, 2969356), (34, 2358018), (36, 2227017), (39, 2055708), (51, 1572012), (52, 1541781), (54, 1484678), (68, 1179009), (78, 1027854), (102, 786006), (108, 742339), (117, 685236), (153, 524004), (156, 513927), (204, 393003), (221, 362772), (234, 342618), (306, 262002), (351, 228412), (442, 181386), (459, 174668), (468, 171309), (612, 131001), (663, 120924), (702, 114206), (884, 90693), (918, 87334), (1326, 60462), (1404, 57103), (1836, 43667), (1989, 40308), (2652, 30231), (3359, 23868), (3978, 20154), (5967, 13436), (6718, 11934), (7956, 10077)]