74939298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 183306240

約数和(自身を除く): 108366942

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 103, 119, 206, 238, 309, 357, 618, 714, 721, 1019, 1442, 1751, 2038, 2163, 3057, 3502, 4326, 5253, 6114, 7133, 10506, 12257, 14266, 17323, 21399, 24514, 34646, 36771, 42798, 51969, 73542, 103938, 104957, 121261, 209914, 242522, 314871, 363783, 629742, 727566, 734699, 1469398, 1784269, 2204097, 3568538, 4408194, 5352807, 10705614, 12489883, 24979766, 37469649, 74939298]

約数ペア:

[(1, 74939298), (2, 37469649), (3, 24979766), (6, 12489883), (7, 10705614), (14, 5352807), (17, 4408194), (21, 3568538), (34, 2204097), (42, 1784269), (51, 1469398), (102, 734699), (103, 727566), (119, 629742), (206, 363783), (238, 314871), (309, 242522), (357, 209914), (618, 121261), (714, 104957), (721, 103938), (1019, 73542), (1442, 51969), (1751, 42798), (2038, 36771), (2163, 34646), (3057, 24514), (3502, 21399), (4326, 17323), (5253, 14266), (6114, 12257), (7133, 10506)]