41728356

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 110073600

約数和(自身を除く): 68345244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 269, 278, 279, 372, 417, 538, 556, 558, 807, 834, 1076, 1116, 1251, 1614, 1668, 2421, 2502, 3228, 4309, 4842, 5004, 8339, 8618, 9684, 12927, 16678, 17236, 25017, 25854, 33356, 37391, 38781, 50034, 51708, 74782, 75051, 77562, 100068, 112173, 149564, 150102, 155124, 224346, 300204, 336519, 448692, 673038, 1159121, 1346076, 2318242, 3477363, 4636484, 6954726, 10432089, 13909452, 20864178, 41728356]

約数ペア:

[(1, 41728356), (2, 20864178), (3, 13909452), (4, 10432089), (6, 6954726), (9, 4636484), (12, 3477363), (18, 2318242), (31, 1346076), (36, 1159121), (62, 673038), (93, 448692), (124, 336519), (139, 300204), (186, 224346), (269, 155124), (278, 150102), (279, 149564), (372, 112173), (417, 100068), (538, 77562), (556, 75051), (558, 74782), (807, 51708), (834, 50034), (1076, 38781), (1116, 37391), (1251, 33356), (1614, 25854), (1668, 25017), (2421, 17236), (2502, 16678), (3228, 12927), (4309, 9684), (4842, 8618), (5004, 8339)]