70018308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 188697600

約数和(自身を除く): 118679292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 191, 204, 306, 382, 573, 599, 612, 764, 1146, 1198, 1719, 1797, 2292, 2396, 3247, 3438, 3594, 5391, 6494, 6876, 7188, 9741, 10183, 10782, 12988, 19482, 20366, 21564, 29223, 30549, 38964, 40732, 58446, 61098, 91647, 114409, 116892, 122196, 183294, 228818, 343227, 366588, 457636, 686454, 1029681, 1372908, 1944953, 2059362, 3889906, 4118724, 5834859, 7779812, 11669718, 17504577, 23339436, 35009154, 70018308]

約数ペア:

[(1, 70018308), (2, 35009154), (3, 23339436), (4, 17504577), (6, 11669718), (9, 7779812), (12, 5834859), (17, 4118724), (18, 3889906), (34, 2059362), (36, 1944953), (51, 1372908), (68, 1029681), (102, 686454), (153, 457636), (191, 366588), (204, 343227), (306, 228818), (382, 183294), (573, 122196), (599, 116892), (612, 114409), (764, 91647), (1146, 61098), (1198, 58446), (1719, 40732), (1797, 38964), (2292, 30549), (2396, 29223), (3247, 21564), (3438, 20366), (3594, 19482), (5391, 12988), (6494, 10782), (6876, 10183), (7188, 9741)]