39661986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4315

約数の個数: 64

約数和(自身を含む): 103396608

約数和(自身を除く): 63734622

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4273, 4641, 8546, 9282, 12819, 25638, 29911, 55549, 59822, 72641, 89733, 111098, 145282, 166647, 179466, 217923, 333294, 388843, 435846, 508487, 777686, 944333, 1016974, 1166529, 1525461, 1888666, 2333058, 2832999, 3050922, 5665998, 6610331, 13220662, 19830993, 39661986]

約数ペア:

[(1, 39661986), (2, 19830993), (3, 13220662), (6, 6610331), (7, 5665998), (13, 3050922), (14, 2832999), (17, 2333058), (21, 1888666), (26, 1525461), (34, 1166529), (39, 1016974), (42, 944333), (51, 777686), (78, 508487), (91, 435846), (102, 388843), (119, 333294), (182, 217923), (221, 179466), (238, 166647), (273, 145282), (357, 111098), (442, 89733), (546, 72641), (663, 59822), (714, 55549), (1326, 29911), (1547, 25638), (3094, 12819), (4273, 9282), (4641, 8546)]