47202948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 108

約数和(自身を含む): 136891300

約数和(自身を除く): 89688352

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 289, 306, 349, 442, 468, 578, 612, 663, 698, 867, 884, 1047, 1156, 1326, 1396, 1734, 1989, 2094, 2601, 2652, 3141, 3468, 3757, 3978, 4188, 4537, 5202, 5933, 6282, 7514, 7956, 9074, 10404, 11271, 11866, 12564, 13611, 15028, 17799, 18148, 22542, 23732, 27222, 33813, 35598, 40833, 45084, 53397, 54444, 67626, 71196, 77129, 81666, 100861, 106794, 135252, 154258, 163332, 201722, 213588, 231387, 302583, 308516, 403444, 462774, 605166, 694161, 907749, 925548, 1210332, 1311193, 1388322, 1815498, 2622386, 2776644, 3630996, 3933579, 5244772, 7867158, 11800737, 15734316, 23601474, 47202948]

約数ペア:

[(1, 47202948), (2, 23601474), (3, 15734316), (4, 11800737), (6, 7867158), (9, 5244772), (12, 3933579), (13, 3630996), (17, 2776644), (18, 2622386), (26, 1815498), (34, 1388322), (36, 1311193), (39, 1210332), (51, 925548), (52, 907749), (68, 694161), (78, 605166), (102, 462774), (117, 403444), (153, 308516), (156, 302583), (204, 231387), (221, 213588), (234, 201722), (289, 163332), (306, 154258), (349, 135252), (442, 106794), (468, 100861), (578, 81666), (612, 77129), (663, 71196), (698, 67626), (867, 54444), (884, 53397), (1047, 45084), (1156, 40833), (1326, 35598), (1396, 33813), (1734, 27222), (1989, 23732), (2094, 22542), (2601, 18148), (2652, 17799), (3141, 15028), (3468, 13611), (3757, 12564), (3978, 11866), (4188, 11271), (4537, 10404), (5202, 9074), (5933, 7956), (6282, 7514)]