23953356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 108

約数和(自身を含む): 72535008

約数和(自身を除く): 48581652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 367, 441, 444, 518, 588, 666, 734, 777, 882, 1036, 1101, 1332, 1468, 1554, 1764, 1813, 2202, 2331, 2569, 3108, 3303, 3626, 4404, 4662, 5138, 5439, 6606, 7252, 7707, 9324, 10276, 10878, 13212, 13579, 15414, 16317, 17983, 21756, 23121, 27158, 30828, 32634, 35966, 40737, 46242, 53949, 54316, 65268, 71932, 81474, 92484, 95053, 107898, 122211, 161847, 162948, 190106, 215796, 244422, 285159, 323694, 380212, 488844, 570318, 647388, 665371, 855477, 1140636, 1330742, 1710954, 1996113, 2661484, 3421908, 3992226, 5988339, 7984452, 11976678, 23953356]

約数ペア:

[(1, 23953356), (2, 11976678), (3, 7984452), (4, 5988339), (6, 3992226), (7, 3421908), (9, 2661484), (12, 1996113), (14, 1710954), (18, 1330742), (21, 1140636), (28, 855477), (36, 665371), (37, 647388), (42, 570318), (49, 488844), (63, 380212), (74, 323694), (84, 285159), (98, 244422), (111, 215796), (126, 190106), (147, 162948), (148, 161847), (196, 122211), (222, 107898), (252, 95053), (259, 92484), (294, 81474), (333, 71932), (367, 65268), (441, 54316), (444, 53949), (518, 46242), (588, 40737), (666, 35966), (734, 32634), (777, 30828), (882, 27158), (1036, 23121), (1101, 21756), (1332, 17983), (1468, 16317), (1554, 15414), (1764, 13579), (1813, 13212), (2202, 10878), (2331, 10276), (2569, 9324), (3108, 7707), (3303, 7252), (3626, 6606), (4404, 5439), (4662, 5138)]