29188256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 61558560

約数和(自身を除く): 32370304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 488, 608, 787, 976, 1159, 1574, 1952, 2318, 3148, 4636, 6296, 9272, 12592, 14953, 18544, 25184, 29906, 37088, 48007, 59812, 96014, 119624, 192028, 239248, 384056, 478496, 768112, 912133, 1536224, 1824266, 3648532, 7297064, 14594128, 29188256]

約数ペア:

[(1, 29188256), (2, 14594128), (4, 7297064), (8, 3648532), (16, 1824266), (19, 1536224), (32, 912133), (38, 768112), (61, 478496), (76, 384056), (122, 239248), (152, 192028), (244, 119624), (304, 96014), (488, 59812), (608, 48007), (787, 37088), (976, 29906), (1159, 25184), (1574, 18544), (1952, 14953), (2318, 12592), (3148, 9272), (4636, 6296)]