73155132

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 189469280

約数和(自身を除く): 116314148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 109, 181, 206, 218, 309, 327, 362, 412, 436, 543, 618, 654, 724, 927, 981, 1086, 1236, 1308, 1629, 1854, 1962, 2172, 3258, 3708, 3924, 6516, 11227, 18643, 19729, 22454, 33681, 37286, 39458, 44908, 55929, 59187, 67362, 74572, 78916, 101043, 111858, 118374, 134724, 167787, 177561, 202086, 223716, 236748, 335574, 355122, 404172, 671148, 710244, 2032087, 4064174, 6096261, 8128348, 12192522, 18288783, 24385044, 36577566, 73155132]

約数ペア:

[(1, 73155132), (2, 36577566), (3, 24385044), (4, 18288783), (6, 12192522), (9, 8128348), (12, 6096261), (18, 4064174), (36, 2032087), (103, 710244), (109, 671148), (181, 404172), (206, 355122), (218, 335574), (309, 236748), (327, 223716), (362, 202086), (412, 177561), (436, 167787), (543, 134724), (618, 118374), (654, 111858), (724, 101043), (927, 78916), (981, 74572), (1086, 67362), (1236, 59187), (1308, 55929), (1629, 44908), (1854, 39458), (1962, 37286), (2172, 33681), (3258, 22454), (3708, 19729), (3924, 18643), (6516, 11227)]