72411822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 186810624

約数和(自身を除く): 114398802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 107, 123, 126, 131, 214, 246, 262, 287, 321, 369, 393, 574, 642, 738, 749, 786, 861, 917, 963, 1179, 1498, 1722, 1834, 1926, 2247, 2358, 2583, 2751, 4387, 4494, 5166, 5371, 5502, 6741, 8253, 8774, 10742, 13161, 13482, 14017, 16113, 16506, 26322, 28034, 30709, 32226, 37597, 39483, 42051, 48339, 61418, 75194, 78966, 84102, 92127, 96678, 98119, 112791, 126153, 184254, 196238, 225582, 252306, 276381, 294357, 338373, 552762, 574697, 588714, 676746, 883071, 1149394, 1724091, 1766142, 3448182, 4022879, 5172273, 8045758, 10344546, 12068637, 24137274, 36205911, 72411822]

約数ペア:

[(1, 72411822), (2, 36205911), (3, 24137274), (6, 12068637), (7, 10344546), (9, 8045758), (14, 5172273), (18, 4022879), (21, 3448182), (41, 1766142), (42, 1724091), (63, 1149394), (82, 883071), (107, 676746), (123, 588714), (126, 574697), (131, 552762), (214, 338373), (246, 294357), (262, 276381), (287, 252306), (321, 225582), (369, 196238), (393, 184254), (574, 126153), (642, 112791), (738, 98119), (749, 96678), (786, 92127), (861, 84102), (917, 78966), (963, 75194), (1179, 61418), (1498, 48339), (1722, 42051), (1834, 39483), (1926, 37597), (2247, 32226), (2358, 30709), (2583, 28034), (2751, 26322), (4387, 16506), (4494, 16113), (5166, 14017), (5371, 13482), (5502, 13161), (6741, 10742), (8253, 8774)]