4067964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^3\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 11400480

約数和(自身を除く): 7332516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 289, 306, 391, 414, 578, 612, 782, 828, 867, 1156, 1173, 1564, 1734, 2346, 2601, 3468, 3519, 4692, 4913, 5202, 6647, 7038, 9826, 10404, 13294, 14076, 14739, 19652, 19941, 26588, 29478, 39882, 44217, 58956, 59823, 79764, 88434, 112999, 119646, 176868, 225998, 239292, 338997, 451996, 677994, 1016991, 1355988, 2033982, 4067964]

約数ペア:

[(1, 4067964), (2, 2033982), (3, 1355988), (4, 1016991), (6, 677994), (9, 451996), (12, 338997), (17, 239292), (18, 225998), (23, 176868), (34, 119646), (36, 112999), (46, 88434), (51, 79764), (68, 59823), (69, 58956), (92, 44217), (102, 39882), (138, 29478), (153, 26588), (204, 19941), (207, 19652), (276, 14739), (289, 14076), (306, 13294), (391, 10404), (414, 9826), (578, 7038), (612, 6647), (782, 5202), (828, 4913), (867, 4692), (1156, 3519), (1173, 3468), (1564, 2601), (1734, 2346)]