25392612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 71011584

約数和(自身を除く): 45618972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 73, 82, 84, 101, 123, 146, 164, 202, 219, 246, 287, 292, 303, 404, 438, 492, 511, 574, 606, 707, 861, 876, 1022, 1148, 1212, 1414, 1533, 1722, 2044, 2121, 2828, 2993, 3066, 3444, 4141, 4242, 5986, 6132, 7373, 8282, 8484, 8979, 11972, 12423, 14746, 16564, 17958, 20951, 22119, 24846, 28987, 29492, 35916, 41902, 44238, 49692, 51611, 57974, 62853, 83804, 86961, 88476, 103222, 115948, 125706, 154833, 173922, 206444, 251412, 302293, 309666, 347844, 604586, 619332, 906879, 1209172, 1813758, 2116051, 3627516, 4232102, 6348153, 8464204, 12696306, 25392612]

約数ペア:

[(1, 25392612), (2, 12696306), (3, 8464204), (4, 6348153), (6, 4232102), (7, 3627516), (12, 2116051), (14, 1813758), (21, 1209172), (28, 906879), (41, 619332), (42, 604586), (73, 347844), (82, 309666), (84, 302293), (101, 251412), (123, 206444), (146, 173922), (164, 154833), (202, 125706), (219, 115948), (246, 103222), (287, 88476), (292, 86961), (303, 83804), (404, 62853), (438, 57974), (492, 51611), (511, 49692), (574, 44238), (606, 41902), (707, 35916), (861, 29492), (876, 28987), (1022, 24846), (1148, 22119), (1212, 20951), (1414, 17958), (1533, 16564), (1722, 14746), (2044, 12423), (2121, 11972), (2828, 8979), (2993, 8484), (3066, 8282), (3444, 7373), (4141, 6132), (4242, 5986)]