15732992

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 35418432

約数和(自身を除く): 19685440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 151, 176, 256, 296, 302, 352, 407, 592, 604, 704, 814, 1184, 1208, 1408, 1628, 1661, 2368, 2416, 2816, 3256, 3322, 4736, 4832, 5587, 6512, 6644, 9472, 9664, 11174, 13024, 13288, 19328, 22348, 26048, 26576, 38656, 44696, 52096, 53152, 61457, 89392, 104192, 106304, 122914, 178784, 212608, 245828, 357568, 425216, 491656, 715136, 983312, 1430272, 1966624, 3933248, 7866496, 15732992]

約数ペア:

[(1, 15732992), (2, 7866496), (4, 3933248), (8, 1966624), (11, 1430272), (16, 983312), (22, 715136), (32, 491656), (37, 425216), (44, 357568), (64, 245828), (74, 212608), (88, 178784), (128, 122914), (148, 106304), (151, 104192), (176, 89392), (256, 61457), (296, 53152), (302, 52096), (352, 44696), (407, 38656), (592, 26576), (604, 26048), (704, 22348), (814, 19328), (1184, 13288), (1208, 13024), (1408, 11174), (1628, 9664), (1661, 9472), (2368, 6644), (2416, 6512), (2816, 5587), (3256, 4832), (3322, 4736)]