72040698

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 167184000

約数和(自身を除く): 95143302

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 179, 257, 261, 358, 514, 522, 537, 771, 783, 1074, 1542, 1566, 1611, 2313, 3222, 4626, 4833, 5191, 6939, 7453, 9666, 10382, 13878, 14906, 15573, 22359, 31146, 44718, 46003, 46719, 67077, 92006, 93438, 134154, 138009, 140157, 201231, 276018, 280314, 402462, 414027, 828054, 1242081, 1334087, 2484162, 2668174, 4002261, 8004522, 12006783, 24013566, 36020349, 72040698]

約数ペア:

[(1, 72040698), (2, 36020349), (3, 24013566), (6, 12006783), (9, 8004522), (18, 4002261), (27, 2668174), (29, 2484162), (54, 1334087), (58, 1242081), (87, 828054), (174, 414027), (179, 402462), (257, 280314), (261, 276018), (358, 201231), (514, 140157), (522, 138009), (537, 134154), (771, 93438), (783, 92006), (1074, 67077), (1542, 46719), (1566, 46003), (1611, 44718), (2313, 31146), (3222, 22359), (4626, 15573), (4833, 14906), (5191, 13878), (6939, 10382), (7453, 9666)]