73943688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33857}}^1$

素因数の和:33886

約数の個数: 64

約数和(自身を含む): 227525760

約数和(自身を除く): 153582072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 33857, 67714, 101571, 135428, 203142, 236999, 270856, 406284, 440141, 473998, 710997, 812568, 880282, 947996, 1320423, 1421994, 1760564, 1895992, 2640846, 2843988, 3080987, 3521128, 5281692, 5687976, 6161974, 9242961, 10563384, 12323948, 18485922, 24647896, 36971844, 73943688]

約数ペア:

[(1, 73943688), (2, 36971844), (3, 24647896), (4, 18485922), (6, 12323948), (7, 10563384), (8, 9242961), (12, 6161974), (13, 5687976), (14, 5281692), (21, 3521128), (24, 3080987), (26, 2843988), (28, 2640846), (39, 1895992), (42, 1760564), (52, 1421994), (56, 1320423), (78, 947996), (84, 880282), (91, 812568), (104, 710997), (156, 473998), (168, 440141), (182, 406284), (273, 270856), (312, 236999), (364, 203142), (546, 135428), (728, 101571), (1092, 67714), (2184, 33857)]