274595412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{35923}}^1$

素因数の和:35957

約数の個数: 72

約数和(自身を含む): 802685856

約数和(自身を除く): 528090444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 35923, 71846, 107769, 143692, 215538, 251461, 431076, 466999, 502922, 754383, 933998, 1005844, 1400997, 1508766, 1760227, 1867996, 2801994, 3017532, 3268993, 3520454, 5280681, 5603988, 6537986, 7040908, 9806979, 10561362, 13075972, 19613958, 21122724, 22882951, 39227916, 45765902, 68648853, 91531804, 137297706, 274595412]

約数ペア:

[(1, 274595412), (2, 137297706), (3, 91531804), (4, 68648853), (6, 45765902), (7, 39227916), (12, 22882951), (13, 21122724), (14, 19613958), (21, 13075972), (26, 10561362), (28, 9806979), (39, 7040908), (42, 6537986), (49, 5603988), (52, 5280681), (78, 3520454), (84, 3268993), (91, 3017532), (98, 2801994), (147, 1867996), (156, 1760227), (182, 1508766), (196, 1400997), (273, 1005844), (294, 933998), (364, 754383), (546, 502922), (588, 466999), (637, 431076), (1092, 251461), (1274, 215538), (1911, 143692), (2548, 107769), (3822, 71846), (7644, 35923)]