72943488

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2796

約数の個数: 96

約数和(自身を含む): 219108240

約数和(自身を除く): 146164752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2753, 2944, 3312, 4416, 5506, 6624, 8259, 8832, 11012, 13248, 16518, 22024, 24777, 26496, 33036, 44048, 49554, 63319, 66072, 88096, 99108, 126638, 132144, 176192, 189957, 198216, 253276, 264288, 352384, 379914, 396432, 506552, 528576, 569871, 759828, 792864, 1013104, 1057152, 1139742, 1519656, 1585728, 2026208, 2279484, 3039312, 3171456, 4052416, 4558968, 6078624, 8104832, 9117936, 12157248, 18235872, 24314496, 36471744, 72943488]

約数ペア:

[(1, 72943488), (2, 36471744), (3, 24314496), (4, 18235872), (6, 12157248), (8, 9117936), (9, 8104832), (12, 6078624), (16, 4558968), (18, 4052416), (23, 3171456), (24, 3039312), (32, 2279484), (36, 2026208), (46, 1585728), (48, 1519656), (64, 1139742), (69, 1057152), (72, 1013104), (92, 792864), (96, 759828), (128, 569871), (138, 528576), (144, 506552), (184, 396432), (192, 379914), (207, 352384), (276, 264288), (288, 253276), (368, 198216), (384, 189957), (414, 176192), (552, 132144), (576, 126638), (736, 99108), (828, 88096), (1104, 66072), (1152, 63319), (1472, 49554), (1656, 44048), (2208, 33036), (2753, 26496), (2944, 24777), (3312, 22024), (4416, 16518), (5506, 13248), (6624, 11012), (8259, 8832)]