87137583106

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1\times {\mathrm{1427}}^1$

素因数の和:2059

約数の個数: 64

約数和(自身を含む): 152928518400

約数和(自身を除く): 65790935294

約数列:

[1, 2, 7, 14, 73, 146, 149, 298, 401, 511, 802, 1022, 1043, 1427, 2086, 2807, 2854, 5614, 9989, 10877, 19978, 21754, 29273, 58546, 59749, 76139, 104171, 119498, 152278, 204911, 208342, 212623, 409822, 418243, 425246, 572227, 729197, 836486, 1144454, 1458394, 1488361, 2976722, 4005589, 4361677, 8011178, 8723354, 15521479, 30531739, 31042958, 41772571, 61063478, 83545142, 85261823, 108650353, 170523646, 217300706, 292407997, 584815994, 596832761, 1193665522, 6224113079, 12448226158, 43568791553, 87137583106]

約数ペア:

[(1, 87137583106), (2, 43568791553), (7, 12448226158), (14, 6224113079), (73, 1193665522), (146, 596832761), (149, 584815994), (298, 292407997), (401, 217300706), (511, 170523646), (802, 108650353), (1022, 85261823), (1043, 83545142), (1427, 61063478), (2086, 41772571), (2807, 31042958), (2854, 30531739), (5614, 15521479), (9989, 8723354), (10877, 8011178), (19978, 4361677), (21754, 4005589), (29273, 2976722), (58546, 1488361), (59749, 1458394), (76139, 1144454), (104171, 836486), (119498, 729197), (152278, 572227), (204911, 425246), (208342, 418243), (212623, 409822)]