23993154

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 55724760

約数和(自身を除く): 31731606

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 534, 801, 881, 1513, 1602, 1762, 2643, 3026, 4539, 5286, 7929, 9078, 13617, 14977, 15858, 27234, 29954, 44931, 78409, 89862, 134793, 156818, 235227, 269586, 470454, 705681, 1332953, 1411362, 2665906, 3998859, 7997718, 11996577, 23993154]

約数ペア:

[(1, 23993154), (2, 11996577), (3, 7997718), (6, 3998859), (9, 2665906), (17, 1411362), (18, 1332953), (34, 705681), (51, 470454), (89, 269586), (102, 235227), (153, 156818), (178, 134793), (267, 89862), (306, 78409), (534, 44931), (801, 29954), (881, 27234), (1513, 15858), (1602, 14977), (1762, 13617), (2643, 9078), (3026, 7929), (4539, 5286)]