37907212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 81200448

約数和(自身を除く): 43293236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 821, 1358, 1642, 1649, 2716, 3284, 3298, 5747, 6596, 11494, 11543, 13957, 22988, 23086, 27914, 46172, 55828, 79637, 97699, 159274, 195398, 318548, 390796, 557459, 1114918, 1353829, 2229836, 2707658, 5415316, 9476803, 18953606, 37907212]

約数ペア:

[(1, 37907212), (2, 18953606), (4, 9476803), (7, 5415316), (14, 2707658), (17, 2229836), (28, 1353829), (34, 1114918), (68, 557459), (97, 390796), (119, 318548), (194, 195398), (238, 159274), (388, 97699), (476, 79637), (679, 55828), (821, 46172), (1358, 27914), (1642, 23086), (1649, 22988), (2716, 13957), (3284, 11543), (3298, 11494), (5747, 6596)]