49929012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{829}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 145017600

約数和(自身を除く): 95088588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 829, 956, 1434, 1658, 1673, 2151, 2487, 2868, 3316, 3346, 4302, 4974, 5019, 5803, 6692, 7461, 8604, 9948, 10038, 11606, 14922, 15057, 17409, 20076, 23212, 29844, 30114, 34818, 52227, 60228, 69636, 104454, 198131, 208908, 396262, 594393, 792524, 1188786, 1386917, 1783179, 2377572, 2773834, 3566358, 4160751, 5547668, 7132716, 8321502, 12482253, 16643004, 24964506, 49929012]

約数ペア:

[(1, 49929012), (2, 24964506), (3, 16643004), (4, 12482253), (6, 8321502), (7, 7132716), (9, 5547668), (12, 4160751), (14, 3566358), (18, 2773834), (21, 2377572), (28, 1783179), (36, 1386917), (42, 1188786), (63, 792524), (84, 594393), (126, 396262), (239, 208908), (252, 198131), (478, 104454), (717, 69636), (829, 60228), (956, 52227), (1434, 34818), (1658, 30114), (1673, 29844), (2151, 23212), (2487, 20076), (2868, 17409), (3316, 15057), (3346, 14922), (4302, 11606), (4974, 10038), (5019, 9948), (5803, 8604), (6692, 7461)]