40419744

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{24767}}^1$

素因数の和:24797

約数の個数: 48

約数和(自身を含む): 112347648

約数和(自身を除く): 71927904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 24767, 49534, 74301, 99068, 148602, 198136, 297204, 396272, 421039, 594408, 792544, 842078, 1188816, 1263117, 1684156, 2377632, 2526234, 3368312, 5052468, 6736624, 10104936, 13473248, 20209872, 40419744]

約数ペア:

[(1, 40419744), (2, 20209872), (3, 13473248), (4, 10104936), (6, 6736624), (8, 5052468), (12, 3368312), (16, 2526234), (17, 2377632), (24, 1684156), (32, 1263117), (34, 1188816), (48, 842078), (51, 792544), (68, 594408), (96, 421039), (102, 396272), (136, 297204), (204, 198136), (272, 148602), (408, 99068), (544, 74301), (816, 49534), (1632, 24767)]