17914452474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{20807}}^1$

素因数の和:21219

約数の個数: 64

約数和(自身を含む): 39695671296

約数和(自身を除く): 21781218822

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 367, 391, 734, 782, 1101, 1173, 2202, 2346, 6239, 8441, 12478, 16882, 18717, 20807, 25323, 37434, 41614, 50646, 62421, 124842, 143497, 286994, 353719, 430491, 478561, 707438, 860982, 957122, 1061157, 1435683, 2122314, 2871366, 7636169, 8135537, 15272338, 16271074, 22908507, 24406611, 45817014, 48813222, 129814873, 175631887, 259629746, 351263774, 389444619, 526895661, 778889238, 1053791322, 2985742079, 5971484158, 8957226237, 17914452474]

約数ペア:

[(1, 17914452474), (2, 8957226237), (3, 5971484158), (6, 2985742079), (17, 1053791322), (23, 778889238), (34, 526895661), (46, 389444619), (51, 351263774), (69, 259629746), (102, 175631887), (138, 129814873), (367, 48813222), (391, 45817014), (734, 24406611), (782, 22908507), (1101, 16271074), (1173, 15272338), (2202, 8135537), (2346, 7636169), (6239, 2871366), (8441, 2122314), (12478, 1435683), (16882, 1061157), (18717, 957122), (20807, 860982), (25323, 707438), (37434, 478561), (41614, 430491), (50646, 353719), (62421, 286994), (124842, 143497)]