3659968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 56

約数和(自身を含む): 8065008

約数和(自身を除く): 4405040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 83, 104, 106, 166, 208, 212, 332, 416, 424, 664, 689, 832, 848, 1079, 1328, 1378, 1696, 2158, 2656, 2756, 3392, 4316, 4399, 5312, 5512, 8632, 8798, 11024, 17264, 17596, 22048, 34528, 35192, 44096, 57187, 69056, 70384, 114374, 140768, 228748, 281536, 457496, 914992, 1829984, 3659968]

約数ペア:

[(1, 3659968), (2, 1829984), (4, 914992), (8, 457496), (13, 281536), (16, 228748), (26, 140768), (32, 114374), (52, 70384), (53, 69056), (64, 57187), (83, 44096), (104, 35192), (106, 34528), (166, 22048), (208, 17596), (212, 17264), (332, 11024), (416, 8798), (424, 8632), (664, 5512), (689, 5312), (832, 4399), (848, 4316), (1079, 3392), (1328, 2756), (1378, 2656), (1696, 2158)]