56782908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17333}}^1$

素因数の和:17363

約数の個数: 72

約数和(自身を含む): 176668128

約数和(自身を除く): 119885220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 17333, 34666, 51999, 69332, 103998, 121331, 155997, 207996, 225329, 242662, 311994, 363993, 450658, 485324, 623988, 675987, 727986, 901316, 1091979, 1351974, 1455972, 1577303, 2027961, 2183958, 2703948, 3154606, 4055922, 4367916, 4731909, 6309212, 8111844, 9463818, 14195727, 18927636, 28391454, 56782908]

約数ペア:

[(1, 56782908), (2, 28391454), (3, 18927636), (4, 14195727), (6, 9463818), (7, 8111844), (9, 6309212), (12, 4731909), (13, 4367916), (14, 4055922), (18, 3154606), (21, 2703948), (26, 2183958), (28, 2027961), (36, 1577303), (39, 1455972), (42, 1351974), (52, 1091979), (63, 901316), (78, 727986), (84, 675987), (91, 623988), (117, 485324), (126, 450658), (156, 363993), (182, 311994), (234, 242662), (252, 225329), (273, 207996), (364, 155997), (468, 121331), (546, 103998), (819, 69332), (1092, 51999), (1638, 34666), (3276, 17333)]