91074464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 203643216

約数和(自身を除く): 112568752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 61, 74, 97, 104, 122, 148, 194, 208, 244, 296, 388, 416, 481, 488, 592, 776, 793, 962, 976, 1184, 1261, 1552, 1586, 1924, 1952, 2257, 2522, 3104, 3172, 3589, 3848, 4514, 5044, 5917, 6344, 7178, 7696, 9028, 10088, 11834, 12688, 14356, 15392, 18056, 20176, 23668, 25376, 28712, 29341, 36112, 40352, 46657, 47336, 57424, 58682, 72224, 76921, 93314, 94672, 114848, 117364, 153842, 186628, 189344, 218929, 234728, 307684, 373256, 437858, 469456, 615368, 746512, 875716, 938912, 1230736, 1493024, 1751432, 2461472, 2846077, 3502864, 5692154, 7005728, 11384308, 22768616, 45537232, 91074464]

約数ペア:

[(1, 91074464), (2, 45537232), (4, 22768616), (8, 11384308), (13, 7005728), (16, 5692154), (26, 3502864), (32, 2846077), (37, 2461472), (52, 1751432), (61, 1493024), (74, 1230736), (97, 938912), (104, 875716), (122, 746512), (148, 615368), (194, 469456), (208, 437858), (244, 373256), (296, 307684), (388, 234728), (416, 218929), (481, 189344), (488, 186628), (592, 153842), (776, 117364), (793, 114848), (962, 94672), (976, 93314), (1184, 76921), (1261, 72224), (1552, 58682), (1586, 57424), (1924, 47336), (1952, 46657), (2257, 40352), (2522, 36112), (3104, 29341), (3172, 28712), (3589, 25376), (3848, 23668), (4514, 20176), (5044, 18056), (5917, 15392), (6344, 14356), (7178, 12688), (7696, 11834), (9028, 10088)]