70434976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 156280320

約数和(自身を除く): 85845344

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 62, 74, 76, 101, 124, 148, 152, 202, 248, 296, 304, 404, 496, 589, 592, 608, 703, 808, 992, 1147, 1178, 1184, 1406, 1616, 1919, 2294, 2356, 2812, 3131, 3232, 3737, 3838, 4588, 4712, 5624, 6262, 7474, 7676, 9176, 9424, 11248, 12524, 14948, 15352, 18352, 18848, 21793, 22496, 25048, 29896, 30704, 36704, 43586, 50096, 59489, 59792, 61408, 71003, 87172, 100192, 115847, 118978, 119584, 142006, 174344, 231694, 237956, 284012, 348688, 463388, 475912, 568024, 697376, 926776, 951824, 1136048, 1853552, 1903648, 2201093, 2272096, 3707104, 4402186, 8804372, 17608744, 35217488, 70434976]

約数ペア:

[(1, 70434976), (2, 35217488), (4, 17608744), (8, 8804372), (16, 4402186), (19, 3707104), (31, 2272096), (32, 2201093), (37, 1903648), (38, 1853552), (62, 1136048), (74, 951824), (76, 926776), (101, 697376), (124, 568024), (148, 475912), (152, 463388), (202, 348688), (248, 284012), (296, 237956), (304, 231694), (404, 174344), (496, 142006), (589, 119584), (592, 118978), (608, 115847), (703, 100192), (808, 87172), (992, 71003), (1147, 61408), (1178, 59792), (1184, 59489), (1406, 50096), (1616, 43586), (1919, 36704), (2294, 30704), (2356, 29896), (2812, 25048), (3131, 22496), (3232, 21793), (3737, 18848), (3838, 18352), (4588, 15352), (4712, 14948), (5624, 12524), (6262, 11248), (7474, 9424), (7676, 9176)]