91554008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6619}}^1$

素因数の和:6664

約数の個数: 64

約数和(自身を含む): 222432000

約数和(自身を除く): 130877992

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6619, 6916, 13238, 13832, 26476, 46333, 52952, 86047, 92666, 125761, 172094, 185332, 251522, 344188, 370664, 503044, 602329, 688376, 880327, 1006088, 1204658, 1634893, 1760654, 2409316, 3269786, 3521308, 4818632, 6539572, 7042616, 11444251, 13079144, 22888502, 45777004, 91554008]

約数ペア:

[(1, 91554008), (2, 45777004), (4, 22888502), (7, 13079144), (8, 11444251), (13, 7042616), (14, 6539572), (19, 4818632), (26, 3521308), (28, 3269786), (38, 2409316), (52, 1760654), (56, 1634893), (76, 1204658), (91, 1006088), (104, 880327), (133, 688376), (152, 602329), (182, 503044), (247, 370664), (266, 344188), (364, 251522), (494, 185332), (532, 172094), (728, 125761), (988, 92666), (1064, 86047), (1729, 52952), (1976, 46333), (3458, 26476), (6619, 13832), (6916, 13238)]