837575748

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1314

約数の個数: 96

約数和(自身を含む): 2231349120

約数和(自身を除く): 1393773372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 131, 159, 212, 262, 318, 393, 477, 524, 636, 786, 954, 1117, 1179, 1431, 1572, 1908, 2234, 2358, 2862, 3351, 3537, 4468, 4716, 5724, 6702, 6943, 7074, 10053, 13404, 13886, 14148, 20106, 20829, 27772, 30159, 40212, 41658, 59201, 60318, 62487, 83316, 118402, 120636, 124974, 146327, 177603, 187461, 236804, 249948, 292654, 355206, 374922, 438981, 532809, 585308, 710412, 749844, 877962, 1065618, 1316943, 1598427, 1755924, 2131236, 2633886, 3196854, 3950829, 5267772, 6393708, 7755331, 7901658, 15510662, 15803316, 23265993, 31021324, 46531986, 69797979, 93063972, 139595958, 209393937, 279191916, 418787874, 837575748]

約数ペア:

[(1, 837575748), (2, 418787874), (3, 279191916), (4, 209393937), (6, 139595958), (9, 93063972), (12, 69797979), (18, 46531986), (27, 31021324), (36, 23265993), (53, 15803316), (54, 15510662), (106, 7901658), (108, 7755331), (131, 6393708), (159, 5267772), (212, 3950829), (262, 3196854), (318, 2633886), (393, 2131236), (477, 1755924), (524, 1598427), (636, 1316943), (786, 1065618), (954, 877962), (1117, 749844), (1179, 710412), (1431, 585308), (1572, 532809), (1908, 438981), (2234, 374922), (2358, 355206), (2862, 292654), (3351, 249948), (3537, 236804), (4468, 187461), (4716, 177603), (5724, 146327), (6702, 124974), (6943, 120636), (7074, 118402), (10053, 83316), (13404, 62487), (13886, 60318), (14148, 59201), (20106, 41658), (20829, 40212), (27772, 30159)]