27431976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7993}}^1$

素因数の和:8026

約数の個数: 64

約数和(自身を含む): 80579520

約数和(自身を除く): 53147544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 7993, 15986, 23979, 31972, 47958, 63944, 87923, 95916, 103909, 175846, 191832, 207818, 263769, 311727, 351692, 415636, 527538, 623454, 703384, 831272, 1055076, 1142999, 1246908, 2110152, 2285998, 2493816, 3428997, 4571996, 6857994, 9143992, 13715988, 27431976]

約数ペア:

[(1, 27431976), (2, 13715988), (3, 9143992), (4, 6857994), (6, 4571996), (8, 3428997), (11, 2493816), (12, 2285998), (13, 2110152), (22, 1246908), (24, 1142999), (26, 1055076), (33, 831272), (39, 703384), (44, 623454), (52, 527538), (66, 415636), (78, 351692), (88, 311727), (104, 263769), (132, 207818), (143, 191832), (156, 175846), (264, 103909), (286, 95916), (312, 87923), (429, 63944), (572, 47958), (858, 31972), (1144, 23979), (1716, 15986), (3432, 7993)]