71336052

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 189571200

約数和(自身を除く): 118235148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 711, 929, 948, 972, 1422, 1858, 2133, 2787, 2844, 3716, 4266, 5574, 6399, 8361, 8532, 11148, 12798, 16722, 19197, 25083, 25596, 33444, 38394, 50166, 73391, 75249, 76788, 100332, 146782, 150498, 220173, 225747, 293564, 300996, 440346, 451494, 660519, 880692, 902988, 1321038, 1981557, 2642076, 3963114, 5944671, 7926228, 11889342, 17834013, 23778684, 35668026, 71336052]

約数ペア:

[(1, 71336052), (2, 35668026), (3, 23778684), (4, 17834013), (6, 11889342), (9, 7926228), (12, 5944671), (18, 3963114), (27, 2642076), (36, 1981557), (54, 1321038), (79, 902988), (81, 880692), (108, 660519), (158, 451494), (162, 440346), (237, 300996), (243, 293564), (316, 225747), (324, 220173), (474, 150498), (486, 146782), (711, 100332), (929, 76788), (948, 75249), (972, 73391), (1422, 50166), (1858, 38394), (2133, 33444), (2787, 25596), (2844, 25083), (3716, 19197), (4266, 16722), (5574, 12798), (6399, 11148), (8361, 8532)]