75295252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 69856748

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 127, 254, 269, 508, 538, 551, 1076, 1102, 2204, 2413, 3683, 4826, 5111, 7366, 7801, 9652, 10222, 14732, 15602, 20444, 31204, 34163, 68326, 69977, 136652, 139954, 148219, 279908, 296438, 592876, 649097, 990727, 1298194, 1981454, 2596388, 3962908, 18823813, 37647626, 75295252]

約数ペア:

[(1, 75295252), (2, 37647626), (4, 18823813), (19, 3962908), (29, 2596388), (38, 1981454), (58, 1298194), (76, 990727), (116, 649097), (127, 592876), (254, 296438), (269, 279908), (508, 148219), (538, 139954), (551, 136652), (1076, 69977), (1102, 68326), (2204, 34163), (2413, 31204), (3683, 20444), (4826, 15602), (5111, 14732), (7366, 10222), (7801, 9652)]