72639103.000000000

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5869}}^1$

素因数の和:5925

約数の個数: 96

約数和(自身を含む): 347973600

約数和(自身を除く): 238528488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 5869, 6216, 9324, 11738, 17607, 18648, 23476, 35214, 41083, 46952, 52821, 70428, 82166, 105642, 123249, 140856, 164332, 211284, 217153, 246498, 328664, 369747, 422568, 434306, 492996, 651459, 739494, 868612, 985992, 1302918, 1478988, 1520071, 1737224, 1954377, 2605836, 2957976, 3040142, 3908754, 4560213, 5211672, 6080284, 7817508, 9120426, 12160568, 13680639, 15635016, 18240852, 27361278, 36481704, 54722556, 109445112]

約数ペア:

[(1, 109445112), (2, 54722556), (3, 36481704), (4, 27361278), (6, 18240852), (7, 15635016), (8, 13680639), (9, 12160568), (12, 9120426), (14, 7817508), (18, 6080284), (21, 5211672), (24, 4560213), (28, 3908754), (36, 3040142), (37, 2957976), (42, 2605836), (56, 1954377), (63, 1737224), (72, 1520071), (74, 1478988), (84, 1302918), (111, 985992), (126, 868612), (148, 739494), (168, 651459), (222, 492996), (252, 434306), (259, 422568), (296, 369747), (333, 328664), (444, 246498), (504, 217153), (518, 211284), (666, 164332), (777, 140856), (888, 123249), (1036, 105642), (1332, 82166), (1554, 70428), (2072, 52821), (2331, 46952), (2664, 41083), (3108, 35214), (4662, 23476), (5869, 18648), (6216, 17607), (9324, 11738)]