87414288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 262066560

約数和(自身を除く): 174652272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 73, 76, 78, 101, 104, 114, 146, 152, 156, 202, 208, 219, 228, 247, 292, 303, 304, 312, 404, 438, 456, 494, 584, 606, 624, 741, 808, 876, 912, 949, 988, 1168, 1212, 1313, 1387, 1482, 1616, 1752, 1898, 1919, 1976, 2424, 2626, 2774, 2847, 2964, 3504, 3796, 3838, 3939, 3952, 4161, 4848, 5252, 5548, 5694, 5757, 5928, 7373, 7592, 7676, 7878, 8322, 10504, 11096, 11388, 11514, 11856, 14746, 15184, 15352, 15756, 16644, 18031, 21008, 22119, 22192, 22776, 23028, 24947, 29492, 30704, 31512, 33288, 36062, 44238, 45552, 46056, 49894, 54093, 58984, 63024, 66576, 72124, 74841, 88476, 92112, 95849, 99788, 108186, 117968, 140087, 144248, 149682, 176952, 191698, 199576, 216372, 280174, 287547, 288496, 299364, 353904, 383396, 399152, 420261, 432744, 560348, 575094, 598728, 766792, 840522, 865488, 1120696, 1150188, 1197456, 1533584, 1681044, 1821131, 2241392, 2300376, 3362088, 3642262, 4600752, 5463393, 6724176, 7284524, 10926786, 14569048, 21853572, 29138096, 43707144, 87414288]

約数ペア:

[(1, 87414288), (2, 43707144), (3, 29138096), (4, 21853572), (6, 14569048), (8, 10926786), (12, 7284524), (13, 6724176), (16, 5463393), (19, 4600752), (24, 3642262), (26, 3362088), (38, 2300376), (39, 2241392), (48, 1821131), (52, 1681044), (57, 1533584), (73, 1197456), (76, 1150188), (78, 1120696), (101, 865488), (104, 840522), (114, 766792), (146, 598728), (152, 575094), (156, 560348), (202, 432744), (208, 420261), (219, 399152), (228, 383396), (247, 353904), (292, 299364), (303, 288496), (304, 287547), (312, 280174), (404, 216372), (438, 199576), (456, 191698), (494, 176952), (584, 149682), (606, 144248), (624, 140087), (741, 117968), (808, 108186), (876, 99788), (912, 95849), (949, 92112), (988, 88476), (1168, 74841), (1212, 72124), (1313, 66576), (1387, 63024), (1482, 58984), (1616, 54093), (1752, 49894), (1898, 46056), (1919, 45552), (1976, 44238), (2424, 36062), (2626, 33288), (2774, 31512), (2847, 30704), (2964, 29492), (3504, 24947), (3796, 23028), (3838, 22776), (3939, 22192), (3952, 22119), (4161, 21008), (4848, 18031), (5252, 16644), (5548, 15756), (5694, 15352), (5757, 15184), (5928, 14746), (7373, 11856), (7592, 11514), (7676, 11388), (7878, 11096), (8322, 10504)]