72161376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1564

約数の個数: 96

約数和(自身を含む): 219598848

約数和(自身を除く): 147437472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1471, 1533, 1752, 2044, 2336, 2942, 3066, 3504, 4088, 4413, 5884, 6132, 7008, 8176, 8826, 10297, 11768, 12264, 16352, 17652, 20594, 23536, 24528, 30891, 35304, 41188, 47072, 49056, 61782, 70608, 82376, 107383, 123564, 141216, 164752, 214766, 247128, 322149, 329504, 429532, 494256, 644298, 751681, 859064, 988512, 1288596, 1503362, 1718128, 2255043, 2577192, 3006724, 3436256, 4510086, 5154384, 6013448, 9020172, 10308768, 12026896, 18040344, 24053792, 36080688, 72161376]

約数ペア:

[(1, 72161376), (2, 36080688), (3, 24053792), (4, 18040344), (6, 12026896), (7, 10308768), (8, 9020172), (12, 6013448), (14, 5154384), (16, 4510086), (21, 3436256), (24, 3006724), (28, 2577192), (32, 2255043), (42, 1718128), (48, 1503362), (56, 1288596), (73, 988512), (84, 859064), (96, 751681), (112, 644298), (146, 494256), (168, 429532), (219, 329504), (224, 322149), (292, 247128), (336, 214766), (438, 164752), (511, 141216), (584, 123564), (672, 107383), (876, 82376), (1022, 70608), (1168, 61782), (1471, 49056), (1533, 47072), (1752, 41188), (2044, 35304), (2336, 30891), (2942, 24528), (3066, 23536), (3504, 20594), (4088, 17652), (4413, 16352), (5884, 12264), (6132, 11768), (7008, 10297), (8176, 8826)]