40722624

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^2$

素因数の和:159

約数の個数: 126

約数和(自身を含む): 124914660

約数和(自身を除く): 84192036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 114, 122, 144, 152, 171, 183, 192, 228, 244, 288, 304, 342, 366, 456, 488, 549, 576, 608, 684, 732, 912, 976, 1098, 1159, 1216, 1368, 1464, 1824, 1952, 2196, 2318, 2736, 2928, 3477, 3648, 3721, 3904, 4392, 4636, 5472, 5856, 6954, 7442, 8784, 9272, 10431, 10944, 11163, 11712, 13908, 14884, 17568, 18544, 20862, 22326, 27816, 29768, 33489, 35136, 37088, 41724, 44652, 55632, 59536, 66978, 70699, 74176, 83448, 89304, 111264, 119072, 133956, 141398, 166896, 178608, 212097, 222528, 238144, 267912, 282796, 333792, 357216, 424194, 535824, 565592, 636291, 667584, 714432, 848388, 1071648, 1131184, 1272582, 1696776, 2143296, 2262368, 2545164, 3393552, 4524736, 5090328, 6787104, 10180656, 13574208, 20361312, 40722624]

約数ペア:

[(1, 40722624), (2, 20361312), (3, 13574208), (4, 10180656), (6, 6787104), (8, 5090328), (9, 4524736), (12, 3393552), (16, 2545164), (18, 2262368), (19, 2143296), (24, 1696776), (32, 1272582), (36, 1131184), (38, 1071648), (48, 848388), (57, 714432), (61, 667584), (64, 636291), (72, 565592), (76, 535824), (96, 424194), (114, 357216), (122, 333792), (144, 282796), (152, 267912), (171, 238144), (183, 222528), (192, 212097), (228, 178608), (244, 166896), (288, 141398), (304, 133956), (342, 119072), (366, 111264), (456, 89304), (488, 83448), (549, 74176), (576, 70699), (608, 66978), (684, 59536), (732, 55632), (912, 44652), (976, 41724), (1098, 37088), (1159, 35136), (1216, 33489), (1368, 29768), (1464, 27816), (1824, 22326), (1952, 20862), (2196, 18544), (2318, 17568), (2736, 14884), (2928, 13908), (3477, 11712), (3648, 11163), (3721, 10944), (3904, 10431), (4392, 9272), (4636, 8784), (5472, 7442), (5856, 6954)]