29689002

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:884

約数の個数: 72

約数和(自身を含む): 76746852

約数和(自身を除く): 47057850

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 821, 861, 882, 1642, 1722, 2009, 2463, 2583, 4018, 4926, 5166, 5747, 6027, 7389, 11494, 12054, 14778, 17241, 18081, 33661, 34482, 36162, 40229, 51723, 67322, 80458, 100983, 103446, 120687, 201966, 235627, 241374, 302949, 362061, 471254, 605898, 706881, 724122, 1413762, 1649389, 2120643, 3298778, 4241286, 4948167, 9896334, 14844501, 29689002]

約数ペア:

[(1, 29689002), (2, 14844501), (3, 9896334), (6, 4948167), (7, 4241286), (9, 3298778), (14, 2120643), (18, 1649389), (21, 1413762), (41, 724122), (42, 706881), (49, 605898), (63, 471254), (82, 362061), (98, 302949), (123, 241374), (126, 235627), (147, 201966), (246, 120687), (287, 103446), (294, 100983), (369, 80458), (441, 67322), (574, 51723), (738, 40229), (821, 36162), (861, 34482), (882, 33661), (1642, 18081), (1722, 17241), (2009, 14778), (2463, 12054), (2583, 11494), (4018, 7389), (4926, 6027), (5166, 5747)]