23537690982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{86939}}^1$

素因数の和:87062

約数の個数: 72

約数和(自身を含む): 55844170200

約数和(自身を除く): 32306479218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 169, 178, 234, 267, 338, 507, 534, 801, 1014, 1157, 1521, 1602, 2314, 3042, 3471, 6942, 10413, 15041, 20826, 30082, 45123, 86939, 90246, 135369, 173878, 260817, 270738, 521634, 782451, 1130207, 1564902, 2260414, 3390621, 6781242, 7737571, 10171863, 14692691, 15475142, 20343726, 23212713, 29385382, 44078073, 46425426, 69638139, 88156146, 100588423, 132234219, 139276278, 201176846, 264468438, 301765269, 603530538, 905295807, 1307649499, 1810591614, 2615298998, 3922948497, 7845896994, 11768845491, 23537690982]

約数ペア:

[(1, 23537690982), (2, 11768845491), (3, 7845896994), (6, 3922948497), (9, 2615298998), (13, 1810591614), (18, 1307649499), (26, 905295807), (39, 603530538), (78, 301765269), (89, 264468438), (117, 201176846), (169, 139276278), (178, 132234219), (234, 100588423), (267, 88156146), (338, 69638139), (507, 46425426), (534, 44078073), (801, 29385382), (1014, 23212713), (1157, 20343726), (1521, 15475142), (1602, 14692691), (2314, 10171863), (3042, 7737571), (3471, 6781242), (6942, 3390621), (10413, 2260414), (15041, 1564902), (20826, 1130207), (30082, 782451), (45123, 521634), (86939, 270738), (90246, 260817), (135369, 173878)]