89172912

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{47}}^2$

素因数の和:163

約数の個数: 90

約数和(自身を含む): 243765028

約数和(自身を除く): 154592116

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 841, 1128, 1363, 1392, 1682, 2209, 2256, 2523, 2726, 3364, 4089, 4418, 5046, 5452, 6627, 6728, 8178, 8836, 10092, 10904, 13254, 13456, 16356, 17672, 20184, 21808, 26508, 32712, 35344, 39527, 40368, 53016, 64061, 65424, 79054, 106032, 118581, 128122, 158108, 192183, 237162, 256244, 316216, 384366, 474324, 512488, 632432, 768732, 948648, 1024976, 1537464, 1857769, 1897296, 3074928, 3715538, 5573307, 7431076, 11146614, 14862152, 22293228, 29724304, 44586456, 89172912]

約数ペア:

[(1, 89172912), (2, 44586456), (3, 29724304), (4, 22293228), (6, 14862152), (8, 11146614), (12, 7431076), (16, 5573307), (24, 3715538), (29, 3074928), (47, 1897296), (48, 1857769), (58, 1537464), (87, 1024976), (94, 948648), (116, 768732), (141, 632432), (174, 512488), (188, 474324), (232, 384366), (282, 316216), (348, 256244), (376, 237162), (464, 192183), (564, 158108), (696, 128122), (752, 118581), (841, 106032), (1128, 79054), (1363, 65424), (1392, 64061), (1682, 53016), (2209, 40368), (2256, 39527), (2523, 35344), (2726, 32712), (3364, 26508), (4089, 21808), (4418, 20184), (5046, 17672), (5452, 16356), (6627, 13456), (6728, 13254), (8178, 10904), (8836, 10092)]