72103584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2678

約数の個数: 96

約数和(自身を含む): 221671296

約数和(自身を除く): 149567712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 2617, 3444, 3936, 4592, 5234, 6888, 7851, 9184, 10468, 13776, 15702, 18319, 20936, 27552, 31404, 36638, 41872, 54957, 62808, 73276, 83744, 107297, 109914, 125616, 146552, 214594, 219828, 251232, 293104, 321891, 429188, 439656, 586208, 643782, 751079, 858376, 879312, 1287564, 1502158, 1716752, 1758624, 2253237, 2575128, 3004316, 3433504, 4506474, 5150256, 6008632, 9012948, 10300512, 12017264, 18025896, 24034528, 36051792, 72103584]

約数ペア:

[(1, 72103584), (2, 36051792), (3, 24034528), (4, 18025896), (6, 12017264), (7, 10300512), (8, 9012948), (12, 6008632), (14, 5150256), (16, 4506474), (21, 3433504), (24, 3004316), (28, 2575128), (32, 2253237), (41, 1758624), (42, 1716752), (48, 1502158), (56, 1287564), (82, 879312), (84, 858376), (96, 751079), (112, 643782), (123, 586208), (164, 439656), (168, 429188), (224, 321891), (246, 293104), (287, 251232), (328, 219828), (336, 214594), (492, 146552), (574, 125616), (656, 109914), (672, 107297), (861, 83744), (984, 73276), (1148, 62808), (1312, 54957), (1722, 41872), (1968, 36638), (2296, 31404), (2617, 27552), (3444, 20936), (3936, 18319), (4592, 15702), (5234, 13776), (6888, 10468), (7851, 9184)]