1956165888

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{28619}}^1$

素因数の和:28727

約数の個数: 72

約数和(自身を含む): 5264935200

約数和(自身を除く): 3308769312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 11392, 17088, 22784, 28619, 34176, 57238, 68352, 85857, 114476, 171714, 228952, 343428, 457904, 686856, 915808, 1373712, 1831616, 2547091, 2747424, 3663232, 5094182, 5494848, 7326464, 7641273, 10188364, 10989696, 15282546, 20376728, 21979392, 30565092, 40753456, 61130184, 81506912, 122260368, 163013824, 244520736, 326027648, 489041472, 652055296, 978082944, 1956165888]

約数ペア:

[(1, 1956165888), (2, 978082944), (3, 652055296), (4, 489041472), (6, 326027648), (8, 244520736), (12, 163013824), (16, 122260368), (24, 81506912), (32, 61130184), (48, 40753456), (64, 30565092), (89, 21979392), (96, 20376728), (128, 15282546), (178, 10989696), (192, 10188364), (256, 7641273), (267, 7326464), (356, 5494848), (384, 5094182), (534, 3663232), (712, 2747424), (768, 2547091), (1068, 1831616), (1424, 1373712), (2136, 915808), (2848, 686856), (4272, 457904), (5696, 343428), (8544, 228952), (11392, 171714), (17088, 114476), (22784, 85857), (28619, 68352), (34176, 57238)]