65220192

素因数分解:

$2^5\times 3^2\times {\mathrm{433}}^1\times {\mathrm{523}}^1$

素因数の和:972

約数の個数: 72

約数和(自身を含む): 186253704

約数和(自身を除く): 121033512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 433, 523, 866, 1046, 1299, 1569, 1732, 2092, 2598, 3138, 3464, 3897, 4184, 4707, 5196, 6276, 6928, 7794, 8368, 9414, 10392, 12552, 13856, 15588, 16736, 18828, 20784, 25104, 31176, 37656, 41568, 50208, 62352, 75312, 124704, 150624, 226459, 452918, 679377, 905836, 1358754, 1811672, 2038131, 2717508, 3623344, 4076262, 5435016, 7246688, 8152524, 10870032, 16305048, 21740064, 32610096, 65220192]

約数ペア:

[(1, 65220192), (2, 32610096), (3, 21740064), (4, 16305048), (6, 10870032), (8, 8152524), (9, 7246688), (12, 5435016), (16, 4076262), (18, 3623344), (24, 2717508), (32, 2038131), (36, 1811672), (48, 1358754), (72, 905836), (96, 679377), (144, 452918), (288, 226459), (433, 150624), (523, 124704), (866, 75312), (1046, 62352), (1299, 50208), (1569, 41568), (1732, 37656), (2092, 31176), (2598, 25104), (3138, 20784), (3464, 18828), (3897, 16736), (4184, 15588), (4707, 13856), (5196, 12552), (6276, 10392), (6928, 9414), (7794, 8368)]