74192840992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{506339}}^1$

素因数の和:506609

約数の個数: 48

約数和(自身を含む): 154393192800

約数和(自身を除く): 80200351808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 241, 304, 482, 608, 964, 1928, 3856, 4579, 7712, 9158, 18316, 36632, 73264, 146528, 506339, 1012678, 2025356, 4050712, 8101424, 9620441, 16202848, 19240882, 38481764, 76963528, 122027699, 153927056, 244055398, 307854112, 488110796, 976221592, 1952443184, 2318526281, 3904886368, 4637052562, 9274105124, 18548210248, 37096420496, 74192840992]

約数ペア:

[(1, 74192840992), (2, 37096420496), (4, 18548210248), (8, 9274105124), (16, 4637052562), (19, 3904886368), (32, 2318526281), (38, 1952443184), (76, 976221592), (152, 488110796), (241, 307854112), (304, 244055398), (482, 153927056), (608, 122027699), (964, 76963528), (1928, 38481764), (3856, 19240882), (4579, 16202848), (7712, 9620441), (9158, 8101424), (18316, 4050712), (36632, 2025356), (73264, 1012678), (146528, 506339)]