17842344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 49805280

約数和(自身を除く): 31962936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 83, 104, 106, 156, 159, 166, 169, 212, 249, 312, 318, 332, 338, 424, 498, 507, 636, 664, 676, 689, 996, 1014, 1079, 1272, 1352, 1378, 1992, 2028, 2067, 2158, 2756, 3237, 4056, 4134, 4316, 4399, 5512, 6474, 8268, 8632, 8798, 8957, 12948, 13197, 14027, 16536, 17596, 17914, 25896, 26394, 26871, 28054, 35192, 35828, 42081, 52788, 53742, 56108, 57187, 71656, 84162, 105576, 107484, 112216, 114374, 168324, 171561, 214968, 228748, 336648, 343122, 457496, 686244, 743431, 1372488, 1486862, 2230293, 2973724, 4460586, 5947448, 8921172, 17842344]

約数ペア:

[(1, 17842344), (2, 8921172), (3, 5947448), (4, 4460586), (6, 2973724), (8, 2230293), (12, 1486862), (13, 1372488), (24, 743431), (26, 686244), (39, 457496), (52, 343122), (53, 336648), (78, 228748), (83, 214968), (104, 171561), (106, 168324), (156, 114374), (159, 112216), (166, 107484), (169, 105576), (212, 84162), (249, 71656), (312, 57187), (318, 56108), (332, 53742), (338, 52788), (424, 42081), (498, 35828), (507, 35192), (636, 28054), (664, 26871), (676, 26394), (689, 25896), (996, 17914), (1014, 17596), (1079, 16536), (1272, 14027), (1352, 13197), (1378, 12948), (1992, 8957), (2028, 8798), (2067, 8632), (2158, 8268), (2756, 6474), (3237, 5512), (4056, 4399), (4134, 4316)]