7381632

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 20073600

約数和(自身を除く): 12691968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 409, 564, 752, 818, 1128, 1227, 1504, 1636, 2256, 2454, 3008, 3272, 4512, 4908, 6016, 6544, 9024, 9816, 13088, 18048, 19223, 19632, 26176, 38446, 39264, 52352, 57669, 76892, 78528, 115338, 153784, 157056, 230676, 307568, 461352, 615136, 922704, 1230272, 1845408, 2460544, 3690816, 7381632]

約数ペア:

[(1, 7381632), (2, 3690816), (3, 2460544), (4, 1845408), (6, 1230272), (8, 922704), (12, 615136), (16, 461352), (24, 307568), (32, 230676), (47, 157056), (48, 153784), (64, 115338), (94, 78528), (96, 76892), (128, 57669), (141, 52352), (188, 39264), (192, 38446), (282, 26176), (376, 19632), (384, 19223), (409, 18048), (564, 13088), (752, 9816), (818, 9024), (1128, 6544), (1227, 6016), (1504, 4908), (1636, 4512), (2256, 3272), (2454, 3008)]