78493896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4975

約数の個数: 96

約数和(自身を含む): 242456760

約数和(自身を除く): 163962864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 4933, 5304, 7956, 9866, 14799, 15912, 19732, 29598, 39464, 44397, 59196, 64129, 83861, 88794, 118392, 128258, 167722, 177588, 192387, 251583, 256516, 335444, 355176, 384774, 503166, 513032, 577161, 670888, 754749, 769548, 1006332, 1090193, 1154322, 1509498, 1539096, 2012664, 2180386, 2308644, 3018996, 3270579, 4360772, 4617288, 6037992, 6541158, 8721544, 9811737, 13082316, 19623474, 26164632, 39246948, 78493896]

約数ペア:

[(1, 78493896), (2, 39246948), (3, 26164632), (4, 19623474), (6, 13082316), (8, 9811737), (9, 8721544), (12, 6541158), (13, 6037992), (17, 4617288), (18, 4360772), (24, 3270579), (26, 3018996), (34, 2308644), (36, 2180386), (39, 2012664), (51, 1539096), (52, 1509498), (68, 1154322), (72, 1090193), (78, 1006332), (102, 769548), (104, 754749), (117, 670888), (136, 577161), (153, 513032), (156, 503166), (204, 384774), (221, 355176), (234, 335444), (306, 256516), (312, 251583), (408, 192387), (442, 177588), (468, 167722), (612, 128258), (663, 118392), (884, 88794), (936, 83861), (1224, 64129), (1326, 59196), (1768, 44397), (1989, 39464), (2652, 29598), (3978, 19732), (4933, 15912), (5304, 14799), (7956, 9866)]