73878804

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^2\times {\mathrm{263}}^1$

素因数の和:316

約数の個数: 108

約数和(自身を含む): 206510304

約数和(自身を除く): 132631500

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 263, 289, 306, 324, 459, 486, 526, 578, 612, 789, 867, 918, 972, 1052, 1156, 1377, 1578, 1734, 1836, 2367, 2601, 2754, 3156, 3468, 4131, 4471, 4734, 5202, 5508, 7101, 7803, 8262, 8942, 9468, 10404, 13413, 14202, 15606, 16524, 17884, 21303, 23409, 26826, 28404, 31212, 40239, 42606, 46818, 53652, 63909, 70227, 76007, 80478, 85212, 93636, 120717, 127818, 140454, 152014, 160956, 228021, 241434, 255636, 280908, 304028, 362151, 456042, 482868, 684063, 724302, 912084, 1086453, 1368126, 1448604, 2052189, 2172906, 2736252, 4104378, 4345812, 6156567, 8208756, 12313134, 18469701, 24626268, 36939402, 73878804]

約数ペア:

[(1, 73878804), (2, 36939402), (3, 24626268), (4, 18469701), (6, 12313134), (9, 8208756), (12, 6156567), (17, 4345812), (18, 4104378), (27, 2736252), (34, 2172906), (36, 2052189), (51, 1448604), (54, 1368126), (68, 1086453), (81, 912084), (102, 724302), (108, 684063), (153, 482868), (162, 456042), (204, 362151), (243, 304028), (263, 280908), (289, 255636), (306, 241434), (324, 228021), (459, 160956), (486, 152014), (526, 140454), (578, 127818), (612, 120717), (789, 93636), (867, 85212), (918, 80478), (972, 76007), (1052, 70227), (1156, 63909), (1377, 53652), (1578, 46818), (1734, 42606), (1836, 40239), (2367, 31212), (2601, 28404), (2754, 26826), (3156, 23409), (3468, 21303), (4131, 17884), (4471, 16524), (4734, 15606), (5202, 14202), (5508, 13413), (7101, 10404), (7803, 9468), (8262, 8942)]