73077472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 156622032

約数和(自身を除く): 83544560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1552, 1811, 2522, 3104, 3622, 5044, 7244, 10088, 14488, 20176, 23543, 28976, 40352, 47086, 57952, 94172, 175667, 188344, 351334, 376688, 702668, 753376, 1405336, 2283671, 2810672, 4567342, 5621344, 9134684, 18269368, 36538736, 73077472]

約数ペア:

[(1, 73077472), (2, 36538736), (4, 18269368), (8, 9134684), (13, 5621344), (16, 4567342), (26, 2810672), (32, 2283671), (52, 1405336), (97, 753376), (104, 702668), (194, 376688), (208, 351334), (388, 188344), (416, 175667), (776, 94172), (1261, 57952), (1552, 47086), (1811, 40352), (2522, 28976), (3104, 23543), (3622, 20176), (5044, 14488), (7244, 10088)]