79827968

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 88

約数和(自身を含む): 183738720

約数和(自身を除く): 103910752

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 373, 418, 512, 608, 704, 746, 836, 1024, 1216, 1408, 1492, 1672, 2432, 2816, 2984, 3344, 4103, 4864, 5632, 5968, 6688, 7087, 8206, 9728, 11264, 11936, 13376, 14174, 16412, 19456, 23872, 26752, 28348, 32824, 47744, 53504, 56696, 65648, 77957, 95488, 107008, 113392, 131296, 155914, 190976, 214016, 226784, 262592, 311828, 381952, 453568, 525184, 623656, 907136, 1050368, 1247312, 1814272, 2100736, 2494624, 3628544, 4201472, 4989248, 7257088, 9978496, 19956992, 39913984, 79827968]

約数ペア:

[(1, 79827968), (2, 39913984), (4, 19956992), (8, 9978496), (11, 7257088), (16, 4989248), (19, 4201472), (22, 3628544), (32, 2494624), (38, 2100736), (44, 1814272), (64, 1247312), (76, 1050368), (88, 907136), (128, 623656), (152, 525184), (176, 453568), (209, 381952), (256, 311828), (304, 262592), (352, 226784), (373, 214016), (418, 190976), (512, 155914), (608, 131296), (704, 113392), (746, 107008), (836, 95488), (1024, 77957), (1216, 65648), (1408, 56696), (1492, 53504), (1672, 47744), (2432, 32824), (2816, 28348), (2984, 26752), (3344, 23872), (4103, 19456), (4864, 16412), (5632, 14174), (5968, 13376), (6688, 11936), (7087, 11264), (8206, 9728)]