88731328

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 212652864

約数和(自身を除く): 123921536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 53, 56, 64, 74, 101, 106, 112, 148, 202, 212, 224, 259, 296, 371, 404, 424, 448, 518, 592, 707, 742, 808, 848, 1036, 1184, 1414, 1484, 1616, 1696, 1961, 2072, 2368, 2828, 2968, 3232, 3392, 3737, 3922, 4144, 5353, 5656, 5936, 6464, 7474, 7844, 8288, 10706, 11312, 11872, 13727, 14948, 15688, 16576, 21412, 22624, 23744, 26159, 27454, 29896, 31376, 37471, 42824, 45248, 52318, 54908, 59792, 62752, 74942, 85648, 104636, 109816, 119584, 125504, 149884, 171296, 198061, 209272, 219632, 239168, 299768, 342592, 396122, 418544, 439264, 599536, 792244, 837088, 878528, 1199072, 1386427, 1584488, 1674176, 2398144, 2772854, 3168976, 5545708, 6337952, 11091416, 12675904, 22182832, 44365664, 88731328]

約数ペア:

[(1, 88731328), (2, 44365664), (4, 22182832), (7, 12675904), (8, 11091416), (14, 6337952), (16, 5545708), (28, 3168976), (32, 2772854), (37, 2398144), (53, 1674176), (56, 1584488), (64, 1386427), (74, 1199072), (101, 878528), (106, 837088), (112, 792244), (148, 599536), (202, 439264), (212, 418544), (224, 396122), (259, 342592), (296, 299768), (371, 239168), (404, 219632), (424, 209272), (448, 198061), (518, 171296), (592, 149884), (707, 125504), (742, 119584), (808, 109816), (848, 104636), (1036, 85648), (1184, 74942), (1414, 62752), (1484, 59792), (1616, 54908), (1696, 52318), (1961, 45248), (2072, 42824), (2368, 37471), (2828, 31376), (2968, 29896), (3232, 27454), (3392, 26159), (3737, 23744), (3922, 22624), (4144, 21412), (5353, 16576), (5656, 15688), (5936, 14948), (6464, 13727), (7474, 11872), (7844, 11312), (8288, 10706)]