89246148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 220207680

約数和(自身を除く): 130961532

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 109, 124, 142, 186, 213, 218, 284, 327, 372, 426, 436, 654, 852, 961, 1308, 1922, 2201, 2883, 3379, 3844, 4402, 5766, 6603, 6758, 7739, 8804, 10137, 11532, 13206, 13516, 15478, 20274, 23217, 26412, 30956, 40548, 46434, 68231, 92868, 104749, 136462, 204693, 209498, 239909, 272924, 314247, 409386, 418996, 479818, 628494, 719727, 818772, 959636, 1256988, 1439454, 2878908, 7437179, 14874358, 22311537, 29748716, 44623074, 89246148]

約数ペア:

[(1, 89246148), (2, 44623074), (3, 29748716), (4, 22311537), (6, 14874358), (12, 7437179), (31, 2878908), (62, 1439454), (71, 1256988), (93, 959636), (109, 818772), (124, 719727), (142, 628494), (186, 479818), (213, 418996), (218, 409386), (284, 314247), (327, 272924), (372, 239909), (426, 209498), (436, 204693), (654, 136462), (852, 104749), (961, 92868), (1308, 68231), (1922, 46434), (2201, 40548), (2883, 30956), (3379, 26412), (3844, 23217), (4402, 20274), (5766, 15478), (6603, 13516), (6758, 13206), (7739, 11532), (8804, 10137)]