4598912

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 10118400

約数和(自身を除く): 5519488

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 61, 62, 64, 76, 122, 124, 128, 152, 244, 248, 304, 488, 496, 589, 608, 976, 992, 1159, 1178, 1216, 1891, 1952, 1984, 2318, 2356, 2432, 3782, 3904, 3968, 4636, 4712, 7564, 7808, 9272, 9424, 15128, 18544, 18848, 30256, 35929, 37088, 37696, 60512, 71858, 74176, 75392, 121024, 143716, 148352, 242048, 287432, 574864, 1149728, 2299456, 4598912]

約数ペア:

[(1, 4598912), (2, 2299456), (4, 1149728), (8, 574864), (16, 287432), (19, 242048), (31, 148352), (32, 143716), (38, 121024), (61, 75392), (62, 74176), (64, 71858), (76, 60512), (122, 37696), (124, 37088), (128, 35929), (152, 30256), (244, 18848), (248, 18544), (304, 15128), (488, 9424), (496, 9272), (589, 7808), (608, 7564), (976, 4712), (992, 4636), (1159, 3968), (1178, 3904), (1216, 3782), (1891, 2432), (1952, 2356), (1984, 2318)]