76977432

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{1039}}^1$

素因数の和:1075

約数の個数: 128

約数和(自身を含む): 249600000

約数和(自身を除く): 172622568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1039, 1176, 1323, 1372, 1512, 1764, 2058, 2078, 2646, 2744, 3087, 3117, 3528, 4116, 4156, 5292, 6174, 6234, 7273, 8232, 8312, 9261, 9351, 10584, 12348, 12468, 14546, 18522, 18702, 21819, 24696, 24936, 28053, 29092, 37044, 37404, 43638, 50911, 56106, 58184, 65457, 74088, 74808, 87276, 101822, 112212, 130914, 152733, 174552, 196371, 203644, 224424, 261828, 305466, 356377, 392742, 407288, 458199, 523656, 610932, 712754, 785484, 916398, 1069131, 1221864, 1374597, 1425508, 1570968, 1832796, 2138262, 2749194, 2851016, 3207393, 3665592, 4276524, 5498388, 6414786, 8553048, 9622179, 10996776, 12829572, 19244358, 25659144, 38488716, 76977432]

約数ペア:

[(1, 76977432), (2, 38488716), (3, 25659144), (4, 19244358), (6, 12829572), (7, 10996776), (8, 9622179), (9, 8553048), (12, 6414786), (14, 5498388), (18, 4276524), (21, 3665592), (24, 3207393), (27, 2851016), (28, 2749194), (36, 2138262), (42, 1832796), (49, 1570968), (54, 1425508), (56, 1374597), (63, 1221864), (72, 1069131), (84, 916398), (98, 785484), (108, 712754), (126, 610932), (147, 523656), (168, 458199), (189, 407288), (196, 392742), (216, 356377), (252, 305466), (294, 261828), (343, 224424), (378, 203644), (392, 196371), (441, 174552), (504, 152733), (588, 130914), (686, 112212), (756, 101822), (882, 87276), (1029, 74808), (1039, 74088), (1176, 65457), (1323, 58184), (1372, 56106), (1512, 50911), (1764, 43638), (2058, 37404), (2078, 37044), (2646, 29092), (2744, 28053), (3087, 24936), (3117, 24696), (3528, 21819), (4116, 18702), (4156, 18522), (5292, 14546), (6174, 12468), (6234, 12348), (7273, 10584), (8232, 9351), (8312, 9261)]