30851496

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10987}}^1$

素因数の和:11015

約数の個数: 64

約数和(自身を含む): 92299200

約数和(自身を除く): 61447704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 10987, 21974, 32961, 43948, 65922, 87896, 98883, 131844, 142831, 197766, 263688, 285662, 296649, 395532, 428493, 571324, 593298, 791064, 856986, 1142648, 1186596, 1285479, 1713972, 2373192, 2570958, 3427944, 3856437, 5141916, 7712874, 10283832, 15425748, 30851496]

約数ペア:

[(1, 30851496), (2, 15425748), (3, 10283832), (4, 7712874), (6, 5141916), (8, 3856437), (9, 3427944), (12, 2570958), (13, 2373192), (18, 1713972), (24, 1285479), (26, 1186596), (27, 1142648), (36, 856986), (39, 791064), (52, 593298), (54, 571324), (72, 428493), (78, 395532), (104, 296649), (108, 285662), (117, 263688), (156, 197766), (216, 142831), (234, 131844), (312, 98883), (351, 87896), (468, 65922), (702, 43948), (936, 32961), (1404, 21974), (2808, 10987)]