1775530016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{63703}}^1$

素因数の和:63793

約数の個数: 48

約数和(自身を含む): 3820711104

約数和(自身を除く): 2045181088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 3484, 6968, 13936, 27872, 63703, 127406, 254812, 509624, 828139, 1019248, 1656278, 2038496, 3312556, 4268101, 6625112, 8536202, 13250224, 17072404, 26500448, 34144808, 55485313, 68289616, 110970626, 136579232, 221941252, 443882504, 887765008, 1775530016]

約数ペア:

[(1, 1775530016), (2, 887765008), (4, 443882504), (8, 221941252), (13, 136579232), (16, 110970626), (26, 68289616), (32, 55485313), (52, 34144808), (67, 26500448), (104, 17072404), (134, 13250224), (208, 8536202), (268, 6625112), (416, 4268101), (536, 3312556), (871, 2038496), (1072, 1656278), (1742, 1019248), (2144, 828139), (3484, 509624), (6968, 254812), (13936, 127406), (27872, 63703)]