22437828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 65257920

約数和(自身を除く): 42820092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 331, 538, 662, 807, 993, 1076, 1324, 1614, 1883, 1986, 2317, 2421, 2979, 3228, 3766, 3972, 4634, 4842, 5649, 5958, 6951, 7532, 9268, 9684, 11298, 11916, 13902, 16947, 20853, 22596, 27804, 33894, 41706, 67788, 83412, 89039, 178078, 267117, 356156, 534234, 623273, 801351, 1068468, 1246546, 1602702, 1869819, 2493092, 3205404, 3739638, 5609457, 7479276, 11218914, 22437828]

約数ペア:

[(1, 22437828), (2, 11218914), (3, 7479276), (4, 5609457), (6, 3739638), (7, 3205404), (9, 2493092), (12, 1869819), (14, 1602702), (18, 1246546), (21, 1068468), (28, 801351), (36, 623273), (42, 534234), (63, 356156), (84, 267117), (126, 178078), (252, 89039), (269, 83412), (331, 67788), (538, 41706), (662, 33894), (807, 27804), (993, 22596), (1076, 20853), (1324, 16947), (1614, 13902), (1883, 11916), (1986, 11298), (2317, 9684), (2421, 9268), (2979, 7532), (3228, 6951), (3766, 5958), (3972, 5649), (4634, 4842)]