23885748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 66044160

約数和(自身を除く): 42158412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1259, 1581, 2108, 2518, 3162, 3777, 4743, 5036, 6324, 7554, 9486, 11331, 15108, 18972, 21403, 22662, 39029, 42806, 45324, 64209, 78058, 85612, 117087, 128418, 156116, 192627, 234174, 256836, 351261, 385254, 468348, 663493, 702522, 770508, 1326986, 1405044, 1990479, 2653972, 3980958, 5971437, 7961916, 11942874, 23885748]

約数ペア:

[(1, 23885748), (2, 11942874), (3, 7961916), (4, 5971437), (6, 3980958), (9, 2653972), (12, 1990479), (17, 1405044), (18, 1326986), (31, 770508), (34, 702522), (36, 663493), (51, 468348), (62, 385254), (68, 351261), (93, 256836), (102, 234174), (124, 192627), (153, 156116), (186, 128418), (204, 117087), (279, 85612), (306, 78058), (372, 64209), (527, 45324), (558, 42806), (612, 39029), (1054, 22662), (1116, 21403), (1259, 18972), (1581, 15108), (2108, 11331), (2518, 9486), (3162, 7554), (3777, 6324), (4743, 5036)]