74736890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6131}}^1$

素因数の和:6214

約数の個数: 32

約数和(自身を含む): 143047296

約数和(自身を除く): 68310406

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 6131, 12190, 12262, 30655, 61310, 141013, 282026, 324943, 649886, 705065, 1410130, 1624715, 3249430, 7473689, 14947378, 37368445, 74736890]

約数ペア:

[(1, 74736890), (2, 37368445), (5, 14947378), (10, 7473689), (23, 3249430), (46, 1624715), (53, 1410130), (106, 705065), (115, 649886), (230, 324943), (265, 282026), (530, 141013), (1219, 61310), (2438, 30655), (6095, 12262), (6131, 12190)]