73964288

素因数分解:

$2^8\times {\mathrm{59}}^2\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 54

約数和(自身を含む): 151993884

約数和(自身を除く): 78029596

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 83, 118, 128, 166, 236, 256, 332, 472, 664, 944, 1328, 1888, 2656, 3481, 3776, 4897, 5312, 6962, 7552, 9794, 10624, 13924, 15104, 19588, 21248, 27848, 39176, 55696, 78352, 111392, 156704, 222784, 288923, 313408, 445568, 577846, 626816, 891136, 1155692, 1253632, 2311384, 4622768, 9245536, 18491072, 36982144, 73964288]

約数ペア:

[(1, 73964288), (2, 36982144), (4, 18491072), (8, 9245536), (16, 4622768), (32, 2311384), (59, 1253632), (64, 1155692), (83, 891136), (118, 626816), (128, 577846), (166, 445568), (236, 313408), (256, 288923), (332, 222784), (472, 156704), (664, 111392), (944, 78352), (1328, 55696), (1888, 39176), (2656, 27848), (3481, 21248), (3776, 19588), (4897, 15104), (5312, 13924), (6962, 10624), (7552, 9794)]