84081564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 254018688

約数和(自身を除く): 169937124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 131, 162, 189, 252, 262, 283, 324, 378, 393, 524, 566, 567, 756, 786, 849, 917, 1132, 1134, 1179, 1572, 1698, 1834, 1981, 2268, 2358, 2547, 2751, 3396, 3537, 3668, 3962, 4716, 5094, 5502, 5943, 7074, 7641, 7924, 8253, 10188, 10611, 11004, 11886, 14148, 15282, 16506, 17829, 21222, 22923, 23772, 24759, 30564, 33012, 35658, 37073, 42444, 45846, 49518, 53487, 71316, 74146, 74277, 91692, 99036, 106974, 111219, 148292, 148554, 160461, 213948, 222438, 259511, 297108, 320922, 333657, 444876, 519022, 641844, 667314, 778533, 1000971, 1038044, 1334628, 1557066, 2001942, 2335599, 3002913, 3114132, 4003884, 4671198, 6005826, 7006797, 9342396, 12011652, 14013594, 21020391, 28027188, 42040782, 84081564]

約数ペア:

[(1, 84081564), (2, 42040782), (3, 28027188), (4, 21020391), (6, 14013594), (7, 12011652), (9, 9342396), (12, 7006797), (14, 6005826), (18, 4671198), (21, 4003884), (27, 3114132), (28, 3002913), (36, 2335599), (42, 2001942), (54, 1557066), (63, 1334628), (81, 1038044), (84, 1000971), (108, 778533), (126, 667314), (131, 641844), (162, 519022), (189, 444876), (252, 333657), (262, 320922), (283, 297108), (324, 259511), (378, 222438), (393, 213948), (524, 160461), (566, 148554), (567, 148292), (756, 111219), (786, 106974), (849, 99036), (917, 91692), (1132, 74277), (1134, 74146), (1179, 71316), (1572, 53487), (1698, 49518), (1834, 45846), (1981, 42444), (2268, 37073), (2358, 35658), (2547, 33012), (2751, 30564), (3396, 24759), (3537, 23772), (3668, 22923), (3962, 21222), (4716, 17829), (5094, 16506), (5502, 15282), (5943, 14148), (7074, 11886), (7641, 11004), (7924, 10611), (8253, 10188)]