39765438

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 93024000

約数和(自身を除く): 53258562

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 67, 87, 134, 174, 201, 261, 379, 402, 522, 603, 758, 783, 1137, 1206, 1566, 1809, 1943, 2274, 3411, 3618, 3886, 5829, 6822, 10233, 10991, 11658, 17487, 20466, 21982, 25393, 32973, 34974, 50786, 52461, 65946, 76179, 98919, 104922, 152358, 197838, 228537, 296757, 457074, 593514, 685611, 736397, 1371222, 1472794, 2209191, 4418382, 6627573, 13255146, 19882719, 39765438]

約数ペア:

[(1, 39765438), (2, 19882719), (3, 13255146), (6, 6627573), (9, 4418382), (18, 2209191), (27, 1472794), (29, 1371222), (54, 736397), (58, 685611), (67, 593514), (87, 457074), (134, 296757), (174, 228537), (201, 197838), (261, 152358), (379, 104922), (402, 98919), (522, 76179), (603, 65946), (758, 52461), (783, 50786), (1137, 34974), (1206, 32973), (1566, 25393), (1809, 21982), (1943, 20466), (2274, 17487), (3411, 11658), (3618, 10991), (3886, 10233), (5829, 6822)]