41620412

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 80885280

約数和(自身を除く): 39264868

約数列:

[1, 2, 4, 19, 37, 38, 41, 74, 76, 82, 148, 164, 361, 703, 722, 779, 1406, 1444, 1517, 1558, 2812, 3034, 3116, 6068, 6859, 13357, 13718, 14801, 26714, 27436, 28823, 29602, 53428, 57646, 59204, 115292, 253783, 281219, 507566, 547637, 562438, 1015132, 1095274, 1124876, 2190548, 10405103, 20810206, 41620412]

約数ペア:

[(1, 41620412), (2, 20810206), (4, 10405103), (19, 2190548), (37, 1124876), (38, 1095274), (41, 1015132), (74, 562438), (76, 547637), (82, 507566), (148, 281219), (164, 253783), (361, 115292), (703, 59204), (722, 57646), (779, 53428), (1406, 29602), (1444, 28823), (1517, 27436), (1558, 26714), (2812, 14801), (3034, 13718), (3116, 13357), (6068, 6859)]