74401872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3600

約数の個数: 80

約数和(自身を含む): 211176960

約数和(自身を除く): 136775088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 3547, 5244, 6992, 7094, 10488, 10641, 14188, 20976, 21282, 28376, 42564, 56752, 67393, 81581, 85128, 134786, 163162, 170256, 202179, 244743, 269572, 326324, 404358, 489486, 539144, 652648, 808716, 978972, 1078288, 1305296, 1550039, 1617432, 1957944, 3100078, 3234864, 3915888, 4650117, 6200156, 9300234, 12400312, 18600468, 24800624, 37200936, 74401872]

約数ペア:

[(1, 74401872), (2, 37200936), (3, 24800624), (4, 18600468), (6, 12400312), (8, 9300234), (12, 6200156), (16, 4650117), (19, 3915888), (23, 3234864), (24, 3100078), (38, 1957944), (46, 1617432), (48, 1550039), (57, 1305296), (69, 1078288), (76, 978972), (92, 808716), (114, 652648), (138, 539144), (152, 489486), (184, 404358), (228, 326324), (276, 269572), (304, 244743), (368, 202179), (437, 170256), (456, 163162), (552, 134786), (874, 85128), (912, 81581), (1104, 67393), (1311, 56752), (1748, 42564), (2622, 28376), (3496, 21282), (3547, 20976), (5244, 14188), (6992, 10641), (7094, 10488)]