56087964

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^2\times {\mathrm{599}}^1$

素因数の和:649

約数の個数: 90

約数和(自身を含む): 156017400

約数和(自身を除く): 99929436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 289, 306, 324, 459, 578, 599, 612, 867, 918, 1156, 1198, 1377, 1734, 1797, 1836, 2396, 2601, 2754, 3468, 3594, 5202, 5391, 5508, 7188, 7803, 10183, 10404, 10782, 15606, 16173, 20366, 21564, 23409, 30549, 31212, 32346, 40732, 46818, 48519, 61098, 64692, 91647, 93636, 97038, 122196, 173111, 183294, 194076, 274941, 346222, 366588, 519333, 549882, 692444, 824823, 1038666, 1099764, 1557999, 1649646, 2077332, 3115998, 3299292, 4673997, 6231996, 9347994, 14021991, 18695988, 28043982, 56087964]

約数ペア:

[(1, 56087964), (2, 28043982), (3, 18695988), (4, 14021991), (6, 9347994), (9, 6231996), (12, 4673997), (17, 3299292), (18, 3115998), (27, 2077332), (34, 1649646), (36, 1557999), (51, 1099764), (54, 1038666), (68, 824823), (81, 692444), (102, 549882), (108, 519333), (153, 366588), (162, 346222), (204, 274941), (289, 194076), (306, 183294), (324, 173111), (459, 122196), (578, 97038), (599, 93636), (612, 91647), (867, 64692), (918, 61098), (1156, 48519), (1198, 46818), (1377, 40732), (1734, 32346), (1797, 31212), (1836, 30549), (2396, 23409), (2601, 21564), (2754, 20366), (3468, 16173), (3594, 15606), (5202, 10782), (5391, 10404), (5508, 10183), (7188, 7803)]