85544748

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 246564864

約数和(自身を除く): 161020116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 167, 186, 204, 243, 279, 306, 324, 334, 372, 459, 486, 501, 527, 558, 612, 668, 837, 918, 972, 1002, 1054, 1116, 1377, 1503, 1581, 1674, 1836, 2004, 2108, 2511, 2754, 2839, 3006, 3162, 3348, 4131, 4509, 4743, 5022, 5177, 5508, 5678, 6012, 6324, 7533, 8262, 8517, 9018, 9486, 10044, 10354, 11356, 13527, 14229, 15066, 15531, 16524, 17034, 18036, 18972, 20708, 25551, 27054, 28458, 30132, 31062, 34068, 40581, 42687, 46593, 51102, 54108, 56916, 62124, 76653, 81162, 85374, 88009, 93186, 102204, 128061, 139779, 153306, 162324, 170748, 176018, 186372, 229959, 256122, 264027, 279558, 306612, 352036, 419337, 459918, 512244, 528054, 559116, 689877, 792081, 838674, 919836, 1056108, 1258011, 1379754, 1584162, 1677348, 2376243, 2516022, 2759508, 3168324, 4752486, 5032044, 7128729, 9504972, 14257458, 21386187, 28514916, 42772374, 85544748]

約数ペア:

[(1, 85544748), (2, 42772374), (3, 28514916), (4, 21386187), (6, 14257458), (9, 9504972), (12, 7128729), (17, 5032044), (18, 4752486), (27, 3168324), (31, 2759508), (34, 2516022), (36, 2376243), (51, 1677348), (54, 1584162), (62, 1379754), (68, 1258011), (81, 1056108), (93, 919836), (102, 838674), (108, 792081), (124, 689877), (153, 559116), (162, 528054), (167, 512244), (186, 459918), (204, 419337), (243, 352036), (279, 306612), (306, 279558), (324, 264027), (334, 256122), (372, 229959), (459, 186372), (486, 176018), (501, 170748), (527, 162324), (558, 153306), (612, 139779), (668, 128061), (837, 102204), (918, 93186), (972, 88009), (1002, 85374), (1054, 81162), (1116, 76653), (1377, 62124), (1503, 56916), (1581, 54108), (1674, 51102), (1836, 46593), (2004, 42687), (2108, 40581), (2511, 34068), (2754, 31062), (2839, 30132), (3006, 28458), (3162, 27054), (3348, 25551), (4131, 20708), (4509, 18972), (4743, 18036), (5022, 17034), (5177, 16524), (5508, 15531), (5678, 15066), (6012, 14229), (6324, 13527), (7533, 11356), (8262, 10354), (8517, 10044), (9018, 9486)]