41049406976

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{38713}}^1$

素因数の和:38859

約数の個数: 80

約数和(自身を含む): 87129728400

約数和(自身を除く): 46080321424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 128, 152, 218, 256, 304, 436, 512, 608, 872, 1216, 1744, 2071, 2432, 3488, 4142, 4864, 6976, 8284, 9728, 13952, 16568, 27904, 33136, 38713, 55808, 66272, 77426, 132544, 154852, 265088, 309704, 530176, 619408, 735547, 1060352, 1238816, 1471094, 2477632, 2942188, 4219717, 4955264, 5884376, 8439434, 9910528, 11768752, 16878868, 19821056, 23537504, 33757736, 47075008, 67515472, 80174623, 94150016, 135030944, 160349246, 188300032, 270061888, 320698492, 376600064, 540123776, 641396984, 1080247552, 1282793968, 2160495104, 2565587936, 5131175872, 10262351744, 20524703488, 41049406976]

約数ペア:

[(1, 41049406976), (2, 20524703488), (4, 10262351744), (8, 5131175872), (16, 2565587936), (19, 2160495104), (32, 1282793968), (38, 1080247552), (64, 641396984), (76, 540123776), (109, 376600064), (128, 320698492), (152, 270061888), (218, 188300032), (256, 160349246), (304, 135030944), (436, 94150016), (512, 80174623), (608, 67515472), (872, 47075008), (1216, 33757736), (1744, 23537504), (2071, 19821056), (2432, 16878868), (3488, 11768752), (4142, 9910528), (4864, 8439434), (6976, 5884376), (8284, 4955264), (9728, 4219717), (13952, 2942188), (16568, 2477632), (27904, 1471094), (33136, 1238816), (38713, 1060352), (55808, 735547), (66272, 619408), (77426, 530176), (132544, 309704), (154852, 265088)]