73872006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{9377}}^1$

素因数の和:9496

約数の個数: 32

約数和(自身を含む): 160701408

約数和(自身を除く): 86829402

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 9377, 18754, 28131, 56262, 121901, 243802, 365703, 731406, 947077, 1894154, 2841231, 5682462, 12312001, 24624002, 36936003, 73872006]

約数ペア:

[(1, 73872006), (2, 36936003), (3, 24624002), (6, 12312001), (13, 5682462), (26, 2841231), (39, 1894154), (78, 947077), (101, 731406), (202, 365703), (303, 243802), (606, 121901), (1313, 56262), (2626, 28131), (3939, 18754), (7878, 9377)]