63979398

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 108

約数和(自身を含む): 171980172

約数和(自身を除く): 108000774

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 251, 289, 294, 306, 357, 441, 502, 578, 714, 753, 833, 867, 882, 1071, 1506, 1666, 1734, 1757, 2023, 2142, 2259, 2499, 2601, 3514, 4046, 4267, 4518, 4998, 5202, 5271, 6069, 7497, 8534, 10542, 12138, 12299, 12801, 14161, 14994, 15813, 18207, 24598, 25602, 28322, 29869, 31626, 36414, 36897, 38403, 42483, 59738, 72539, 73794, 76806, 84966, 89607, 110691, 127449, 145078, 179214, 209083, 217617, 221382, 254898, 268821, 418166, 435234, 507773, 537642, 627249, 652851, 1015546, 1254498, 1305702, 1523319, 1881747, 3046638, 3554411, 3763494, 4569957, 7108822, 9139914, 10663233, 21326466, 31989699, 63979398]

約数ペア:

[(1, 63979398), (2, 31989699), (3, 21326466), (6, 10663233), (7, 9139914), (9, 7108822), (14, 4569957), (17, 3763494), (18, 3554411), (21, 3046638), (34, 1881747), (42, 1523319), (49, 1305702), (51, 1254498), (63, 1015546), (98, 652851), (102, 627249), (119, 537642), (126, 507773), (147, 435234), (153, 418166), (238, 268821), (251, 254898), (289, 221382), (294, 217617), (306, 209083), (357, 179214), (441, 145078), (502, 127449), (578, 110691), (714, 89607), (753, 84966), (833, 76806), (867, 73794), (882, 72539), (1071, 59738), (1506, 42483), (1666, 38403), (1734, 36897), (1757, 36414), (2023, 31626), (2142, 29869), (2259, 28322), (2499, 25602), (2601, 24598), (3514, 18207), (4046, 15813), (4267, 14994), (4518, 14161), (4998, 12801), (5202, 12299), (5271, 12138), (6069, 10542), (7497, 8534)]