84870492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1371

約数の個数: 96

約数和(自身を含む): 244231680

約数和(自身を除く): 159361188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 492, 532, 574, 779, 798, 861, 1148, 1297, 1558, 1596, 1722, 2337, 2594, 3116, 3444, 3891, 4674, 5188, 5453, 7782, 9079, 9348, 10906, 15564, 16359, 18158, 21812, 24643, 27237, 32718, 36316, 49286, 53177, 54474, 65436, 73929, 98572, 106354, 108948, 147858, 159531, 172501, 212708, 295716, 319062, 345002, 372239, 517503, 638124, 690004, 744478, 1010363, 1035006, 1116717, 1488956, 2020726, 2070012, 2233434, 3031089, 4041452, 4466868, 6062178, 7072541, 12124356, 14145082, 21217623, 28290164, 42435246, 84870492]

約数ペア:

[(1, 84870492), (2, 42435246), (3, 28290164), (4, 21217623), (6, 14145082), (7, 12124356), (12, 7072541), (14, 6062178), (19, 4466868), (21, 4041452), (28, 3031089), (38, 2233434), (41, 2070012), (42, 2020726), (57, 1488956), (76, 1116717), (82, 1035006), (84, 1010363), (114, 744478), (123, 690004), (133, 638124), (164, 517503), (228, 372239), (246, 345002), (266, 319062), (287, 295716), (399, 212708), (492, 172501), (532, 159531), (574, 147858), (779, 108948), (798, 106354), (861, 98572), (1148, 73929), (1297, 65436), (1558, 54474), (1596, 53177), (1722, 49286), (2337, 36316), (2594, 32718), (3116, 27237), (3444, 24643), (3891, 21812), (4674, 18158), (5188, 16359), (5453, 15564), (7782, 10906), (9079, 9348)]