11973348

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 31744440

約数和(自身を除く): 19771092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 89, 101, 111, 148, 178, 202, 222, 267, 303, 333, 356, 404, 444, 534, 606, 666, 801, 909, 1068, 1212, 1332, 1602, 1818, 3204, 3293, 3636, 3737, 6586, 7474, 8989, 9879, 11211, 13172, 14948, 17978, 19758, 22422, 26967, 29637, 33633, 35956, 39516, 44844, 53934, 59274, 67266, 80901, 107868, 118548, 134532, 161802, 323604, 332593, 665186, 997779, 1330372, 1995558, 2993337, 3991116, 5986674, 11973348]

約数ペア:

[(1, 11973348), (2, 5986674), (3, 3991116), (4, 2993337), (6, 1995558), (9, 1330372), (12, 997779), (18, 665186), (36, 332593), (37, 323604), (74, 161802), (89, 134532), (101, 118548), (111, 107868), (148, 80901), (178, 67266), (202, 59274), (222, 53934), (267, 44844), (303, 39516), (333, 35956), (356, 33633), (404, 29637), (444, 26967), (534, 22422), (606, 19758), (666, 17978), (801, 14948), (909, 13172), (1068, 11211), (1212, 9879), (1332, 8989), (1602, 7474), (1818, 6586), (3204, 3737), (3293, 3636)]