8953783668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{57163}}^1$

素因数の和:57421

約数の個数: 72

約数和(自身を含む): 23928850400

約数和(自身を除く): 14975066732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 229, 342, 458, 684, 687, 916, 1374, 2061, 2748, 4122, 4351, 8244, 8702, 13053, 17404, 26106, 39159, 52212, 57163, 78318, 114326, 156636, 171489, 228652, 342978, 514467, 685956, 1028934, 1086097, 2057868, 2172194, 3258291, 4344388, 6516582, 9774873, 13033164, 13090327, 19549746, 26180654, 39099492, 39270981, 52361308, 78541962, 117812943, 157083924, 235625886, 248716213, 471251772, 497432426, 746148639, 994864852, 1492297278, 2238445917, 2984594556, 4476891834, 8953783668]

約数ペア:

[(1, 8953783668), (2, 4476891834), (3, 2984594556), (4, 2238445917), (6, 1492297278), (9, 994864852), (12, 746148639), (18, 497432426), (19, 471251772), (36, 248716213), (38, 235625886), (57, 157083924), (76, 117812943), (114, 78541962), (171, 52361308), (228, 39270981), (229, 39099492), (342, 26180654), (458, 19549746), (684, 13090327), (687, 13033164), (916, 9774873), (1374, 6516582), (2061, 4344388), (2748, 3258291), (4122, 2172194), (4351, 2057868), (8244, 1086097), (8702, 1028934), (13053, 685956), (17404, 514467), (26106, 342978), (39159, 228652), (52212, 171489), (57163, 156636), (78318, 114326)]