32248016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 70114560

約数和(自身を除く): 37866544

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 47, 61, 74, 76, 94, 122, 148, 152, 188, 244, 296, 304, 376, 488, 592, 703, 752, 893, 976, 1159, 1406, 1739, 1786, 2257, 2318, 2812, 2867, 3478, 3572, 4514, 4636, 5624, 5734, 6956, 7144, 9028, 9272, 11248, 11468, 13912, 14288, 18056, 18544, 22936, 27824, 33041, 36112, 42883, 45872, 54473, 66082, 85766, 106079, 108946, 132164, 171532, 212158, 217892, 264328, 343064, 424316, 435784, 528656, 686128, 848632, 871568, 1697264, 2015501, 4031002, 8062004, 16124008, 32248016]

約数ペア:

[(1, 32248016), (2, 16124008), (4, 8062004), (8, 4031002), (16, 2015501), (19, 1697264), (37, 871568), (38, 848632), (47, 686128), (61, 528656), (74, 435784), (76, 424316), (94, 343064), (122, 264328), (148, 217892), (152, 212158), (188, 171532), (244, 132164), (296, 108946), (304, 106079), (376, 85766), (488, 66082), (592, 54473), (703, 45872), (752, 42883), (893, 36112), (976, 33041), (1159, 27824), (1406, 22936), (1739, 18544), (1786, 18056), (2257, 14288), (2318, 13912), (2812, 11468), (2867, 11248), (3478, 9272), (3572, 9028), (4514, 7144), (4636, 6956), (5624, 5734)]