67086708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 176136576

約数和(自身を除く): 109049868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 73, 78, 86, 129, 137, 146, 156, 172, 219, 258, 274, 292, 411, 438, 516, 548, 559, 822, 876, 949, 1118, 1644, 1677, 1781, 1898, 2236, 2847, 3139, 3354, 3562, 3796, 5343, 5694, 5891, 6278, 6708, 7124, 9417, 10001, 10686, 11388, 11782, 12556, 17673, 18834, 20002, 21372, 23564, 30003, 35346, 37668, 40004, 40807, 60006, 70692, 76583, 81614, 120012, 122421, 130013, 153166, 163228, 229749, 244842, 260026, 306332, 390039, 430043, 459498, 489684, 520052, 780078, 860086, 918996, 1290129, 1560156, 1720172, 2580258, 5160516, 5590559, 11181118, 16771677, 22362236, 33543354, 67086708]

約数ペア:

[(1, 67086708), (2, 33543354), (3, 22362236), (4, 16771677), (6, 11181118), (12, 5590559), (13, 5160516), (26, 2580258), (39, 1720172), (43, 1560156), (52, 1290129), (73, 918996), (78, 860086), (86, 780078), (129, 520052), (137, 489684), (146, 459498), (156, 430043), (172, 390039), (219, 306332), (258, 260026), (274, 244842), (292, 229749), (411, 163228), (438, 153166), (516, 130013), (548, 122421), (559, 120012), (822, 81614), (876, 76583), (949, 70692), (1118, 60006), (1644, 40807), (1677, 40004), (1781, 37668), (1898, 35346), (2236, 30003), (2847, 23564), (3139, 21372), (3354, 20002), (3562, 18834), (3796, 17673), (5343, 12556), (5694, 11782), (5891, 11388), (6278, 10686), (6708, 10001), (7124, 9417)]