84710626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 106890014

約数列:

[1, 2, 7, 11, 13, 14, 17, 19, 22, 26, 34, 38, 77, 91, 119, 131, 133, 143, 154, 182, 187, 209, 221, 238, 247, 262, 266, 286, 323, 374, 418, 442, 494, 646, 917, 1001, 1309, 1441, 1463, 1547, 1703, 1729, 1834, 2002, 2227, 2261, 2431, 2489, 2618, 2717, 2882, 2926, 3094, 3406, 3458, 3553, 4199, 4454, 4522, 4862, 4978, 5434, 7106, 8398, 10087, 11921, 15589, 17017, 17423, 18733, 19019, 20174, 23842, 24497, 24871, 27379, 28951, 29393, 31178, 32357, 34034, 34846, 37466, 38038, 42313, 46189, 48994, 49742, 54758, 57902, 58786, 64714, 84626, 92378, 131131, 171479, 191653, 202657, 226499, 262262, 296191, 318461, 323323, 342958, 355927, 383306, 405314, 452998, 465443, 550069, 592382, 636922, 646646, 711854, 930886, 1100138, 2229227, 2491489, 3258101, 3850483, 4458454, 4982978, 6050759, 6516202, 7700966, 12101518, 42355313, 84710626]

約数ペア:

[(1, 84710626), (2, 42355313), (7, 12101518), (11, 7700966), (13, 6516202), (14, 6050759), (17, 4982978), (19, 4458454), (22, 3850483), (26, 3258101), (34, 2491489), (38, 2229227), (77, 1100138), (91, 930886), (119, 711854), (131, 646646), (133, 636922), (143, 592382), (154, 550069), (182, 465443), (187, 452998), (209, 405314), (221, 383306), (238, 355927), (247, 342958), (262, 323323), (266, 318461), (286, 296191), (323, 262262), (374, 226499), (418, 202657), (442, 191653), (494, 171479), (646, 131131), (917, 92378), (1001, 84626), (1309, 64714), (1441, 58786), (1463, 57902), (1547, 54758), (1703, 49742), (1729, 48994), (1834, 46189), (2002, 42313), (2227, 38038), (2261, 37466), (2431, 34846), (2489, 34034), (2618, 32357), (2717, 31178), (2882, 29393), (2926, 28951), (3094, 27379), (3406, 24871), (3458, 24497), (3553, 23842), (4199, 20174), (4454, 19019), (4522, 18733), (4862, 17423), (4978, 17017), (5434, 15589), (7106, 11921), (8398, 10087)]