47876436284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1877}}^1$

素因数の和:2163

約数の個数: 96

約数和(自身を含む): 93136780800

約数和(自身を除く): 45260344516

約数列:

[1, 2, 4, 19, 29, 38, 58, 71, 76, 116, 142, 163, 284, 326, 551, 652, 1102, 1349, 1877, 2059, 2204, 2698, 3097, 3754, 4118, 4727, 5396, 6194, 7508, 8236, 9454, 11573, 12388, 18908, 23146, 35663, 39121, 46292, 54433, 71326, 78242, 89813, 108866, 133267, 142652, 156484, 179626, 217732, 219887, 266534, 305951, 335617, 359252, 439774, 533068, 611902, 671234, 879548, 1034227, 1223804, 1342468, 2068454, 2532073, 3864743, 4136908, 5064146, 5813069, 6376723, 7729486, 8872579, 10128292, 11626138, 12753446, 15458972, 17745158, 21722521, 23252276, 25506892, 35490316, 43445042, 73430117, 86890084, 146860234, 168579001, 293720468, 337158002, 412727899, 629953109, 674316004, 825455798, 1259906218, 1650911596, 2519812436, 11969109071, 23938218142, 47876436284]

約数ペア:

[(1, 47876436284), (2, 23938218142), (4, 11969109071), (19, 2519812436), (29, 1650911596), (38, 1259906218), (58, 825455798), (71, 674316004), (76, 629953109), (116, 412727899), (142, 337158002), (163, 293720468), (284, 168579001), (326, 146860234), (551, 86890084), (652, 73430117), (1102, 43445042), (1349, 35490316), (1877, 25506892), (2059, 23252276), (2204, 21722521), (2698, 17745158), (3097, 15458972), (3754, 12753446), (4118, 11626138), (4727, 10128292), (5396, 8872579), (6194, 7729486), (7508, 6376723), (8236, 5813069), (9454, 5064146), (11573, 4136908), (12388, 3864743), (18908, 2532073), (23146, 2068454), (35663, 1342468), (39121, 1223804), (46292, 1034227), (54433, 879548), (71326, 671234), (78242, 611902), (89813, 533068), (108866, 439774), (133267, 359252), (142652, 335617), (156484, 305951), (179626, 266534), (217732, 219887)]