20333382372

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{69653}}^1$

素因数の和:69739

約数の個数: 120

約数和(自身を含む): 57345023736

約数和(自身を除く): 37011641364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 53, 54, 68, 81, 102, 106, 108, 153, 159, 162, 204, 212, 306, 318, 324, 459, 477, 612, 636, 901, 918, 954, 1377, 1431, 1802, 1836, 1908, 2703, 2754, 2862, 3604, 4293, 5406, 5508, 5724, 8109, 8586, 10812, 16218, 17172, 24327, 32436, 48654, 69653, 72981, 97308, 139306, 145962, 208959, 278612, 291924, 417918, 626877, 835836, 1184101, 1253754, 1880631, 2368202, 2507508, 3552303, 3691609, 3761262, 4736404, 5641893, 7104606, 7383218, 7522524, 10656909, 11074827, 11283786, 14209212, 14766436, 21313818, 22149654, 22567572, 31970727, 33224481, 42627636, 44299308, 62757353, 63941454, 66448962, 95912181, 99673443, 125514706, 127882908, 132897924, 188272059, 191824362, 199346886, 251029412, 299020329, 376544118, 383648724, 398693772, 564816177, 598040658, 753088236, 1129632354, 1196081316, 1694448531, 2259264708, 3388897062, 5083345593, 6777794124, 10166691186, 20333382372]

約数ペア:

[(1, 20333382372), (2, 10166691186), (3, 6777794124), (4, 5083345593), (6, 3388897062), (9, 2259264708), (12, 1694448531), (17, 1196081316), (18, 1129632354), (27, 753088236), (34, 598040658), (36, 564816177), (51, 398693772), (53, 383648724), (54, 376544118), (68, 299020329), (81, 251029412), (102, 199346886), (106, 191824362), (108, 188272059), (153, 132897924), (159, 127882908), (162, 125514706), (204, 99673443), (212, 95912181), (306, 66448962), (318, 63941454), (324, 62757353), (459, 44299308), (477, 42627636), (612, 33224481), (636, 31970727), (901, 22567572), (918, 22149654), (954, 21313818), (1377, 14766436), (1431, 14209212), (1802, 11283786), (1836, 11074827), (1908, 10656909), (2703, 7522524), (2754, 7383218), (2862, 7104606), (3604, 5641893), (4293, 4736404), (5406, 3761262), (5508, 3691609), (5724, 3552303), (8109, 2507508), (8586, 2368202), (10812, 1880631), (16218, 1253754), (17172, 1184101), (24327, 835836), (32436, 626877), (48654, 417918), (69653, 291924), (72981, 278612), (97308, 208959), (139306, 145962)]