91695968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31489}}^1$

素因数の和:31519

約数の個数: 48

約数和(自身を含む): 222193440

約数和(自身を除く): 130497472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 31489, 62978, 125956, 220423, 251912, 409357, 440846, 503824, 818714, 881692, 1007648, 1637428, 1763384, 2865499, 3274856, 3526768, 5730998, 6549712, 7053536, 11461996, 13099424, 22923992, 45847984, 91695968]

約数ペア:

[(1, 91695968), (2, 45847984), (4, 22923992), (7, 13099424), (8, 11461996), (13, 7053536), (14, 6549712), (16, 5730998), (26, 3526768), (28, 3274856), (32, 2865499), (52, 1763384), (56, 1637428), (91, 1007648), (104, 881692), (112, 818714), (182, 503824), (208, 440846), (224, 409357), (364, 251912), (416, 220423), (728, 125956), (1456, 62978), (2912, 31489)]