20238433236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5897}}^1\times {\mathrm{13619}}^1$

素因数の和:19533

約数の個数: 72

約数和(自身を含む): 58480793280

約数和(自身を除く): 38242360044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5897, 11794, 13619, 17691, 23588, 27238, 35382, 40857, 41279, 53073, 54476, 70764, 81714, 82558, 95333, 106146, 122571, 123837, 163428, 165116, 190666, 212292, 245142, 247674, 285999, 371511, 381332, 490284, 495348, 571998, 743022, 857997, 1143996, 1486044, 1715994, 3431988, 80311243, 160622486, 240933729, 321244972, 481867458, 562178701, 722801187, 963734916, 1124357402, 1445602374, 1686536103, 2248714804, 2891204748, 3373072206, 5059608309, 6746144412, 10119216618, 20238433236]

約数ペア:

[(1, 20238433236), (2, 10119216618), (3, 6746144412), (4, 5059608309), (6, 3373072206), (7, 2891204748), (9, 2248714804), (12, 1686536103), (14, 1445602374), (18, 1124357402), (21, 963734916), (28, 722801187), (36, 562178701), (42, 481867458), (63, 321244972), (84, 240933729), (126, 160622486), (252, 80311243), (5897, 3431988), (11794, 1715994), (13619, 1486044), (17691, 1143996), (23588, 857997), (27238, 743022), (35382, 571998), (40857, 495348), (41279, 490284), (53073, 381332), (54476, 371511), (70764, 285999), (81714, 247674), (82558, 245142), (95333, 212292), (106146, 190666), (122571, 165116), (123837, 163428)]