64626384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2788

約数の個数: 80

約数和(自身を含む): 182934720

約数和(自身を除く): 118308336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2731, 2958, 3944, 5462, 5916, 7888, 8193, 10924, 11832, 16386, 21848, 23664, 32772, 43696, 46427, 65544, 79199, 92854, 131088, 139281, 158398, 185708, 237597, 278562, 316796, 371416, 475194, 557124, 633592, 742832, 950388, 1114248, 1267184, 1346383, 1900776, 2228496, 2692766, 3801552, 4039149, 5385532, 8078298, 10771064, 16156596, 21542128, 32313192, 64626384]

約数ペア:

[(1, 64626384), (2, 32313192), (3, 21542128), (4, 16156596), (6, 10771064), (8, 8078298), (12, 5385532), (16, 4039149), (17, 3801552), (24, 2692766), (29, 2228496), (34, 1900776), (48, 1346383), (51, 1267184), (58, 1114248), (68, 950388), (87, 742832), (102, 633592), (116, 557124), (136, 475194), (174, 371416), (204, 316796), (232, 278562), (272, 237597), (348, 185708), (408, 158398), (464, 139281), (493, 131088), (696, 92854), (816, 79199), (986, 65544), (1392, 46427), (1479, 43696), (1972, 32772), (2731, 23664), (2958, 21848), (3944, 16386), (5462, 11832), (5916, 10924), (7888, 8193)]