48747648

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 137675520

約数和(自身を除く): 88927872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 64, 73, 74, 94, 96, 111, 128, 141, 146, 148, 188, 192, 219, 222, 282, 292, 296, 376, 384, 438, 444, 564, 584, 592, 752, 876, 888, 1128, 1168, 1184, 1504, 1739, 1752, 1776, 2256, 2336, 2368, 2701, 3008, 3431, 3478, 3504, 3552, 4512, 4672, 4736, 5217, 5402, 6016, 6862, 6956, 7008, 7104, 8103, 9024, 9344, 10293, 10434, 10804, 13724, 13912, 14016, 14208, 16206, 18048, 20586, 20868, 21608, 27448, 27824, 28032, 32412, 41172, 41736, 43216, 54896, 55648, 64824, 82344, 83472, 86432, 109792, 111296, 126947, 129648, 164688, 166944, 172864, 219584, 222592, 253894, 259296, 329376, 333888, 345728, 380841, 439168, 507788, 518592, 658752, 667776, 761682, 1015576, 1037184, 1317504, 1523364, 2031152, 3046728, 4062304, 6093456, 8124608, 12186912, 16249216, 24373824, 48747648]

約数ペア:

[(1, 48747648), (2, 24373824), (3, 16249216), (4, 12186912), (6, 8124608), (8, 6093456), (12, 4062304), (16, 3046728), (24, 2031152), (32, 1523364), (37, 1317504), (47, 1037184), (48, 1015576), (64, 761682), (73, 667776), (74, 658752), (94, 518592), (96, 507788), (111, 439168), (128, 380841), (141, 345728), (146, 333888), (148, 329376), (188, 259296), (192, 253894), (219, 222592), (222, 219584), (282, 172864), (292, 166944), (296, 164688), (376, 129648), (384, 126947), (438, 111296), (444, 109792), (564, 86432), (584, 83472), (592, 82344), (752, 64824), (876, 55648), (888, 54896), (1128, 43216), (1168, 41736), (1184, 41172), (1504, 32412), (1739, 28032), (1752, 27824), (1776, 27448), (2256, 21608), (2336, 20868), (2368, 20586), (2701, 18048), (3008, 16206), (3431, 14208), (3478, 14016), (3504, 13912), (3552, 13724), (4512, 10804), (4672, 10434), (4736, 10293), (5217, 9344), (5402, 9024), (6016, 8103), (6862, 7104), (6956, 7008)]