140493096

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9161}}^1$

素因数の和:9247

約数の個数: 64

約数和(自身を含む): 395798400

約数和(自身を除く): 255305304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 9161, 15336, 18322, 27483, 36644, 54966, 73288, 82449, 109932, 164898, 219864, 247347, 329796, 494694, 650431, 659592, 989388, 1300862, 1951293, 1978776, 2601724, 3902586, 5203448, 5853879, 7805172, 11707758, 15610344, 17561637, 23415516, 35123274, 46831032, 70246548, 140493096]

約数ペア:

[(1, 140493096), (2, 70246548), (3, 46831032), (4, 35123274), (6, 23415516), (8, 17561637), (9, 15610344), (12, 11707758), (18, 7805172), (24, 5853879), (27, 5203448), (36, 3902586), (54, 2601724), (71, 1978776), (72, 1951293), (108, 1300862), (142, 989388), (213, 659592), (216, 650431), (284, 494694), (426, 329796), (568, 247347), (639, 219864), (852, 164898), (1278, 109932), (1704, 82449), (1917, 73288), (2556, 54966), (3834, 36644), (5112, 27483), (7668, 18322), (9161, 15336)]