89945519408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4901129}}^1$

素因数の和:4901205

約数の個数: 40

約数和(自身を含む): 184752996480

約数和(自身を除く): 94807477072

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 9176, 18352, 4901129, 9802258, 19604516, 39209032, 78418064, 151934999, 181341773, 303869998, 362683546, 607739996, 725367092, 1215479992, 1450734184, 2430959984, 2901468368, 5621594963, 11243189926, 22486379852, 44972759704, 89945519408]

約数ペア:

[(1, 89945519408), (2, 44972759704), (4, 22486379852), (8, 11243189926), (16, 5621594963), (31, 2901468368), (37, 2430959984), (62, 1450734184), (74, 1215479992), (124, 725367092), (148, 607739996), (248, 362683546), (296, 303869998), (496, 181341773), (592, 151934999), (1147, 78418064), (2294, 39209032), (4588, 19604516), (9176, 9802258), (18352, 4901129)]