9786654768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{261061}}^1$

素因数の和:261154

約数の個数: 80

約数和(自身を含む): 27969138432

約数和(自身を除く): 18182483664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 852, 1136, 1562, 1704, 2343, 3124, 3408, 4686, 6248, 9372, 12496, 18744, 37488, 261061, 522122, 783183, 1044244, 1566366, 2088488, 2871671, 3132732, 4176976, 5743342, 6265464, 8615013, 11486684, 12530928, 17230026, 18535331, 22973368, 34460052, 37070662, 45946736, 55605993, 68920104, 74141324, 111211986, 137840208, 148282648, 203888641, 222423972, 296565296, 407777282, 444847944, 611665923, 815554564, 889695888, 1223331846, 1631109128, 2446663692, 3262218256, 4893327384, 9786654768]

約数ペア:

[(1, 9786654768), (2, 4893327384), (3, 3262218256), (4, 2446663692), (6, 1631109128), (8, 1223331846), (11, 889695888), (12, 815554564), (16, 611665923), (22, 444847944), (24, 407777282), (33, 296565296), (44, 222423972), (48, 203888641), (66, 148282648), (71, 137840208), (88, 111211986), (132, 74141324), (142, 68920104), (176, 55605993), (213, 45946736), (264, 37070662), (284, 34460052), (426, 22973368), (528, 18535331), (568, 17230026), (781, 12530928), (852, 11486684), (1136, 8615013), (1562, 6265464), (1704, 5743342), (2343, 4176976), (3124, 3132732), (3408, 2871671), (4686, 2088488), (6248, 1566366), (9372, 1044244), (12496, 783183), (18744, 522122), (37488, 261061)]