27837472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 60043032

約数和(自身を除く): 32205560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1097, 1586, 1952, 2194, 3172, 4388, 6344, 8776, 12688, 14261, 17552, 25376, 28522, 35104, 57044, 66917, 114088, 133834, 228176, 267668, 456352, 535336, 869921, 1070672, 1739842, 2141344, 3479684, 6959368, 13918736, 27837472]

約数ペア:

[(1, 27837472), (2, 13918736), (4, 6959368), (8, 3479684), (13, 2141344), (16, 1739842), (26, 1070672), (32, 869921), (52, 535336), (61, 456352), (104, 267668), (122, 228176), (208, 133834), (244, 114088), (416, 66917), (488, 57044), (793, 35104), (976, 28522), (1097, 25376), (1586, 17552), (1952, 14261), (2194, 12688), (3172, 8776), (4388, 6344)]