66906708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 177085440

約数和(自身を除く): 110178732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 71, 118, 121, 132, 142, 177, 213, 236, 242, 284, 354, 363, 426, 484, 649, 708, 726, 781, 852, 1298, 1331, 1452, 1562, 1947, 2343, 2596, 2662, 3124, 3894, 3993, 4189, 4686, 5324, 7139, 7788, 7986, 8378, 8591, 9372, 12567, 14278, 15972, 16756, 17182, 21417, 25134, 25773, 28556, 34364, 42834, 46079, 50268, 51546, 78529, 85668, 92158, 94501, 103092, 138237, 157058, 184316, 189002, 235587, 276474, 283503, 314116, 378004, 471174, 506869, 552948, 567006, 942348, 1013738, 1134012, 1520607, 2027476, 3041214, 5575559, 6082428, 11151118, 16726677, 22302236, 33453354, 66906708]

約数ペア:

[(1, 66906708), (2, 33453354), (3, 22302236), (4, 16726677), (6, 11151118), (11, 6082428), (12, 5575559), (22, 3041214), (33, 2027476), (44, 1520607), (59, 1134012), (66, 1013738), (71, 942348), (118, 567006), (121, 552948), (132, 506869), (142, 471174), (177, 378004), (213, 314116), (236, 283503), (242, 276474), (284, 235587), (354, 189002), (363, 184316), (426, 157058), (484, 138237), (649, 103092), (708, 94501), (726, 92158), (781, 85668), (852, 78529), (1298, 51546), (1331, 50268), (1452, 46079), (1562, 42834), (1947, 34364), (2343, 28556), (2596, 25773), (2662, 25134), (3124, 21417), (3894, 17182), (3993, 16756), (4189, 15972), (4686, 14278), (5324, 12567), (7139, 9372), (7788, 8591), (7986, 8378)]