72113048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 164851200

約数和(自身を除く): 92738152

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 211, 238, 359, 422, 476, 718, 844, 952, 1436, 1477, 1688, 2513, 2872, 2954, 3587, 5026, 5908, 6103, 7174, 10052, 11816, 12206, 14348, 20104, 24412, 25109, 28696, 42721, 48824, 50218, 75749, 85442, 100436, 151498, 170884, 200872, 302996, 341768, 530243, 605992, 1060486, 1287733, 2120972, 2575466, 4241944, 5150932, 9014131, 10301864, 18028262, 36056524, 72113048]

約数ペア:

[(1, 72113048), (2, 36056524), (4, 18028262), (7, 10301864), (8, 9014131), (14, 5150932), (17, 4241944), (28, 2575466), (34, 2120972), (56, 1287733), (68, 1060486), (119, 605992), (136, 530243), (211, 341768), (238, 302996), (359, 200872), (422, 170884), (476, 151498), (718, 100436), (844, 85442), (952, 75749), (1436, 50218), (1477, 48824), (1688, 42721), (2513, 28696), (2872, 25109), (2954, 24412), (3587, 20104), (5026, 14348), (5908, 12206), (6103, 11816), (7174, 10052)]