9821761404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{37633}}^1$

素因数の和:37899

約数の個数: 96

約数和(自身を含む): 28324853760

約数和(自身を除く): 18503092356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 239, 273, 364, 478, 546, 717, 956, 1092, 1434, 1673, 2868, 3107, 3346, 5019, 6214, 6692, 9321, 10038, 12428, 18642, 20076, 21749, 37284, 37633, 43498, 65247, 75266, 86996, 112899, 130494, 150532, 225798, 260988, 263431, 451596, 489229, 526862, 790293, 978458, 1053724, 1467687, 1580586, 1956916, 2935374, 3161172, 3424603, 5870748, 6849206, 8994287, 10273809, 13698412, 17988574, 20547618, 26982861, 35977148, 41095236, 53965722, 62960009, 107931444, 116925731, 125920018, 188880027, 233851462, 251840036, 350777193, 377760054, 467702924, 701554386, 755520108, 818480117, 1403108772, 1636960234, 2455440351, 3273920468, 4910880702, 9821761404]

約数ペア:

[(1, 9821761404), (2, 4910880702), (3, 3273920468), (4, 2455440351), (6, 1636960234), (7, 1403108772), (12, 818480117), (13, 755520108), (14, 701554386), (21, 467702924), (26, 377760054), (28, 350777193), (39, 251840036), (42, 233851462), (52, 188880027), (78, 125920018), (84, 116925731), (91, 107931444), (156, 62960009), (182, 53965722), (239, 41095236), (273, 35977148), (364, 26982861), (478, 20547618), (546, 17988574), (717, 13698412), (956, 10273809), (1092, 8994287), (1434, 6849206), (1673, 5870748), (2868, 3424603), (3107, 3161172), (3346, 2935374), (5019, 1956916), (6214, 1580586), (6692, 1467687), (9321, 1053724), (10038, 978458), (12428, 790293), (18642, 526862), (20076, 489229), (21749, 451596), (37284, 263431), (37633, 260988), (43498, 225798), (65247, 150532), (75266, 130494), (86996, 112899)]