26001836637

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 40841957376

約数和(自身を除く): 14840120739

約数列:

[1, 3, 7, 21, 61, 113, 183, 263, 339, 427, 683, 789, 791, 1281, 1841, 2049, 2373, 4781, 5523, 6893, 14343, 16043, 20679, 29719, 41663, 48129, 48251, 77179, 89157, 112301, 124989, 144753, 179629, 208033, 231537, 291641, 336903, 538887, 540253, 624099, 874923, 1257403, 1620759, 1812859, 3772209, 4707919, 5438577, 10957369, 12690013, 14123757, 20298077, 32872107, 32955433, 38070039, 60894231, 76701583, 98866299, 142086539, 230104749, 426259617, 1238182697, 3714548091, 8667278879, 26001836637]

約数ペア:

[(1, 26001836637), (3, 8667278879), (7, 3714548091), (21, 1238182697), (61, 426259617), (113, 230104749), (183, 142086539), (263, 98866299), (339, 76701583), (427, 60894231), (683, 38070039), (789, 32955433), (791, 32872107), (1281, 20298077), (1841, 14123757), (2049, 12690013), (2373, 10957369), (4781, 5438577), (5523, 4707919), (6893, 3772209), (14343, 1812859), (16043, 1620759), (20679, 1257403), (29719, 874923), (41663, 624099), (48129, 540253), (48251, 538887), (77179, 336903), (89157, 291641), (112301, 231537), (124989, 208033), (144753, 179629)]