17916071856

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{9257}}^1$

素因数の和:9990

約数の個数: 80

約数和(自身を含む): 47118183648

約数和(自身を除く): 29202111792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 661, 732, 976, 1322, 1464, 1983, 2644, 2928, 3966, 5288, 7932, 9257, 10576, 15864, 18514, 27771, 31728, 37028, 40321, 55542, 74056, 80642, 111084, 120963, 148112, 161284, 222168, 241926, 322568, 444336, 483852, 564677, 645136, 967704, 1129354, 1694031, 1935408, 2258708, 3388062, 4517416, 6118877, 6776124, 9034832, 12237754, 13552248, 18356631, 24475508, 27104496, 36713262, 48951016, 73426524, 97902032, 146853048, 293706096, 373251497, 746502994, 1119754491, 1493005988, 2239508982, 2986011976, 4479017964, 5972023952, 8958035928, 17916071856]

約数ペア:

[(1, 17916071856), (2, 8958035928), (3, 5972023952), (4, 4479017964), (6, 2986011976), (8, 2239508982), (12, 1493005988), (16, 1119754491), (24, 746502994), (48, 373251497), (61, 293706096), (122, 146853048), (183, 97902032), (244, 73426524), (366, 48951016), (488, 36713262), (661, 27104496), (732, 24475508), (976, 18356631), (1322, 13552248), (1464, 12237754), (1983, 9034832), (2644, 6776124), (2928, 6118877), (3966, 4517416), (5288, 3388062), (7932, 2258708), (9257, 1935408), (10576, 1694031), (15864, 1129354), (18514, 967704), (27771, 645136), (31728, 564677), (37028, 483852), (40321, 444336), (55542, 322568), (74056, 241926), (80642, 222168), (111084, 161284), (120963, 148112)]