78844368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1$

素因数の和:4252

約数の個数: 80

約数和(自身を含む): 225092736

約数和(自身を除く): 146248368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4201, 4692, 6256, 8402, 9384, 12603, 16804, 18768, 25206, 33608, 50412, 67216, 71417, 96623, 100824, 142834, 193246, 201648, 214251, 285668, 289869, 386492, 428502, 571336, 579738, 772984, 857004, 1142672, 1159476, 1545968, 1642591, 1714008, 2318952, 3285182, 3428016, 4637904, 4927773, 6570364, 9855546, 13140728, 19711092, 26281456, 39422184, 78844368]

約数ペア:

[(1, 78844368), (2, 39422184), (3, 26281456), (4, 19711092), (6, 13140728), (8, 9855546), (12, 6570364), (16, 4927773), (17, 4637904), (23, 3428016), (24, 3285182), (34, 2318952), (46, 1714008), (48, 1642591), (51, 1545968), (68, 1159476), (69, 1142672), (92, 857004), (102, 772984), (136, 579738), (138, 571336), (184, 428502), (204, 386492), (272, 289869), (276, 285668), (368, 214251), (391, 201648), (408, 193246), (552, 142834), (782, 100824), (816, 96623), (1104, 71417), (1173, 67216), (1564, 50412), (2346, 33608), (3128, 25206), (4201, 18768), (4692, 16804), (6256, 12603), (8402, 9384)]