74980698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 167311872

約数和(自身を除く): 92331174

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 113, 141, 181, 226, 282, 339, 362, 543, 611, 678, 1086, 1222, 1469, 1833, 2353, 2938, 3666, 4407, 4706, 5311, 7059, 8507, 8814, 10622, 14118, 15933, 17014, 20453, 25521, 31866, 40906, 51042, 61359, 69043, 110591, 122718, 138086, 207129, 221182, 265889, 331773, 414258, 531778, 663546, 797667, 961291, 1595334, 1922582, 2883873, 5767746, 12496783, 24993566, 37490349, 74980698]

約数ペア:

[(1, 74980698), (2, 37490349), (3, 24993566), (6, 12496783), (13, 5767746), (26, 2883873), (39, 1922582), (47, 1595334), (78, 961291), (94, 797667), (113, 663546), (141, 531778), (181, 414258), (226, 331773), (282, 265889), (339, 221182), (362, 207129), (543, 138086), (611, 122718), (678, 110591), (1086, 69043), (1222, 61359), (1469, 51042), (1833, 40906), (2353, 31866), (2938, 25521), (3666, 20453), (4407, 17014), (4706, 15933), (5311, 14118), (7059, 10622), (8507, 8814)]